Blog Post Archive - Page 82 of 85

How Frogs Mate

When frogs mate, the male frog tends to clasp the female underneath in an embrace called amplexus. He literally climbs on her back, reaches his arms around her “waist”, either just in front of the hind legs, just behind the front legs, or even around the head. Amplexus can last several days! Usually, it occurs in the water, though some species, like the bufos toads will mate on land or even in trees! While in some cases, a complicated courting behavior occurs before mating, many species of frogs are known for attempting to mate with anything that moves!

Check out the above video to see some examples of mating frogs!

Rhino Poaching in Swaziland

Our contact in Swaziland, Elaine Franklin just sent me this breaking news. On June 4th the first rhino was poached in Swaziland in almost 20 years. Devastating and sad, to say the least. It has been in the local Swaziland papers ever since the incident. Apparently this didn’t make international news and so she sent the news to us.

Unfortunately, the rhino threat was reported in April by the rhino conservation society. Here they stated that “seven people were reportedly arrested … for illegally hunting animals in the three protected areas of Swaziland’s Big Game Parks (BGP).” Unfortunately this threat resulted in the death of one rhino this June.

Swaziland only has a very small rhino population; they have 89 white and 18 black rhinos, as reported by TRAFFIC in 2009. Rhinos are under attack because their horns are thought to have medicinal value in the far east. Unfortunately this is a myth that is killing the rhino.

Luckily suspects have been apprehended and have had their preliminary court hearing. Franklin hopes this will let the international organized crime ring behind them know that they can’t get away with poaching in her home country.

Meanwhile, rhino poaching in South Africa has been escalating and 333 rhinos were poached in 2010 alone. Everyone should be aware that anything made from rhino horns should not be purchased.

More information

Tip to Tip: Cycling the Americas

In the summer of 2012, the crew of Untamed Science will begin their most extensive adventure to date: A one year tip-to-tip America ride to promote an understanding of the natural sciences on these two continents. Along the way, they will observe the way people live with nature, whether in cities, wild places or rural villages. What are the issues in these places? How well do the locals understand the importance of chemistry, environmental science, biology and ecology in shaping the way they live with the wildlife around them?

http://blip.tv/play/geMCgrD_DgA

How do people’s perspectives on life and nature differ in relationship to where they live?

Beyond the crew’s goals to learn about the people and wildlife along the way, the story on screen is one of adventure and exploration. Our world is full of interesting and often crazy people. Trips like this tend to be magnets that pull them out of the woodwork.

The Riders

Rob Nelson (Biodiversity): Rob has a masters degree in biology and filmmaking. He has been an active guiding force in Untamed Science since the beginning and continually pushes the crew to test the boundary of inspirational science filmmaking. Rob’s goal on this trip is to explore the ever-changing diversity of organisms in each region – from invasive species to endangered organisms. Rob has already taken 3 long distance cycling adventures, including Cycling the Last Frontier (2004).

Louise Fornander (Chemistry): Currently, Louise is getting her PhD in physical chemistry from Chalmer’s University of Technology in Sweden. Her main passion is to communicate the complexities of life through chemistry. To show that chemistry is everywhere on our journey, she might explain the chemistry behind the toxin of a poison dart frog or the chemistry behind climate change. She is presently the host of a 12-part chemistry series for the International Year of Chemistry initiative.

Haley Chamberlain Nelson (Food and Culture): Haley is a biologist from the College of Charleston whose main focus has been on communicating science in an effective way. Because Haley is extremely focused on family, one of her main interests on the trip is to explore food and the way each cultures view the food they take in. Haley was the lead producer for our recent 80 part science series for Pearson publishing, and she produced 48 original songs for the topic of this series.

Jonas Stenstrom (Adaptations to Extremes): Jonas is the other Swedish adventurer on this journey, and he’s willing to do just about anything to learn and share about the world around him. On this trip, Jonas has made it his mission to explore the environmental extremes and adaptation. He plans to take the crew through the extreme habitats to explore how animals survive in those areas. Jonas has been a producer with Untamed Science for 5 years.

The Route

The
journey will begin in Prudhoe Bay, near the Arctic National Wildlife Refuge. The team will travel south through the Yukon, British Columbia, and then down through Washington, Oregon and California. From there, they will ride east towards Texas and then south through Veracruz, Mexico, across Belize and Honduras, Nicaragua, Costa Rica, and Panama. The team will take a boat around the Darien Gap and ride through Columbia to the Ecuadorian Amazon. Finally, the team will ride through Peru, Bolivia, south through Chile – ending the trip in Tierra del Fuego, Argentina.

Nomad Travel

The only rule on the trip is that the team can not pay for hotel accommodation. They are setting up a site where people can volunteer to house us for a night and show us the wildlife in their neck of the woods. We feel it’ll be the most important way for us to fully understand how people feel about the wildlife that surrounds them. Plus, it will give Haley a chance to experience the cuisine from the locals!

The Travel Diary: Video Updates

In 2004, Rob Nelson wanted to test the feasibility of doing a trip like this – updating a travel blog with video and written content while on the road. At that time, travel blogging (especially with video) was very young. With only one other rider, he produced 22 videos in 2,000 miles of cycling!

The current crew has 4 travel writers and filmmakers who are each dedicated to tell voicing their own perspective on the trip: Food & Culture (Haley), Biodiversity (Rob), Adaptions (Jonas), and Chemistry (Louise). The video travel blog will be made for a young adult audience with the intent of distributing segments in multiple venues.

Transportation

Primary Transport

The entire trip will be made on bikes, kayaks, sailboats, and dugout canoes.

Support Vehicle: Electric + Solar = Green Transport

In May of 2011, Rob and Haley will have their first kiddo – baby Mamba. Even in a perfect world, the back of a bike isn’t the greatest daily transport for a newborn – but that’s not stopping the crew. Haley is intending to bring Mamba with her in a support car, where she’ll be able to bring a filmmaking companion with her through each section. The support vehicle will allow the Nelson family to continually stay together and increase the ease of the video production. With the aim of keeping all crew transport “green”, the crew is aiming to acquire an electric car, decked out in solar panels – making as much of the transport as possible completely renewable and eco-friendly.

Cultural Visits on the way

Along the way, the crew wants to visit and learn from the locals. In their travels, have found that some of the most odd, interesting, inspiring and meaningful experiences have come about through seeking the advice of locals. Sometimes the people have a long history, such as indigenous groups. Others are recent migrants. No matter who the people, the team will gather valuable perspectives as they cross the continents. Here are some of the possible groups we may be seeing along the way:

Cowboys
– in the western US
Warani Tribes – Ecuador
First Nations People – Canada
Inuits – Alaska
Hipsters – Seattle
Hunters/Trappers – Alaska and BC
Surfers – California Coast
SCUBA Divers – Roatan and Belieze
Chefs and Food – Mexico to Columbia

Environmental Science Web Series

The crew will produce 19 environmental science videos that can compliment the 19 topics in the untamed science environmental science series intended launch just before the trip leaves. These topics align with what a traditional environmental science book would cover. Check out the ideas for topics here!

Mapping the Journey

The route from north to south has many possible destinations along the way. We’ve highlighted a few of them, just to get an idea of the viable adventure the team is planning on doing.

Environmental Science Video Ideas

Economics and Environmental Policy

In western BC, the government has supported large scale salmon farms. After years of production, these farms have breed lice and disease that have all but eliminated wild salmon from the Frasier river. We’re visiting local activist and BC filmmaker Twyla Roscovich to learn more about how government policies can affect entire regions … and what and understanding of science can do to help save the wildlife of the area. The following is an short video Twyla made about this topic.

Environmental Systems – Water Cycles

The water cycle is fairly easy to conceptualize, but not many have done it quite like we plan on doing it. We plan to hike the to the top of Acongagua, the highest mountain in South America and then follow the snow and rainmelt on its way to the sea. It’s an epic cycle, that deserves an epic tale.

Population/Community Ecology – Orcas/Sea Otters/Sea Urchins/Giant Kelp

Nearly every textbook that talks about populations and communities talks about the classic study that showed the relationship with Orcas and Giant Kelp. Each predator has control over lower trophic levels. However, even though this is long-quoted study, what is going on today with the sea otters? Are the orcas still preying on these fury mammals? We plan to start our investigation in the Kenai Peninsula, AK in the town of Seward.

Invasive Species and Biodiversity

We all know invasive species have been causing havoc all over the world. However, we haven’t thought about what our native species are doing in other places. We plan on looking at two organisms, both of which are causing problems in the opposite location. We’ll look at Water Hyacinth, a south American native aquatic plant that is destroying North American waterways. We’ll then look at the bullfrog, and American native that is destroying south American native ecosystems.

World Biomes – The Chaparral, the Desert Scrub, the Desert, The Tundra

We have four biomes left to complete our series on world biomes. We’ll hit all four on our journey. The Chaparral in southern California, the Desert Scrub in Mexico, the Desert in Chili, and the Tundra in northern Alaska.

Biodiversity – The Yasuni

The most biodiverse spot in the entire world is a small section of rain forest in Ecuador currently protected known as the Yasuni. This wild amazonian rain forest is home of the Huaorani tribes, and home to more plants and animals per hectare than anywhere else on earth. Yet, oil has been found in this park and the government wants the western world to pay them to protect it. The battle isn’t over. Could the most biodiverse spot on earth fall victim to an oil rush? We plan on heading into the jungle, talk to the locals and get the real scoop.

Human Population

In most textbooks, human population growth is compared between developed countries. In the textbook we grew up with we compared Mexico to Sweden. Since Jonas is Swedish and we’ll be traveling through Mexico we thought this classic example would be great to reexamine – starting in a large city in Mexico – Mexico City.

Enivornmental Health – Biomagnification

DDT is still being sold to farmers in Mexico. Why?

Urbanization – Green Building

We plan on finding a key example of green building, and examine just what it takes to make a home green! In particular, we’ll be looking for a Earthship.

Forest Management: Deforestation in the Amazon

Learn about deforestation in the Amazon.

Agriculture

Where does our food come from? You think you know where your bananas come from, but we’ll trace where the bananas you buy actually come from as we tour a plantation in Costa Rica.

Mineral Resources and Mining

We’ve heard there is a green gold mine in Bolivia. Sound unusual? Lets check it out.

Water Resources – Kayaking the Green river in Utah

Water has always been somewhat rare in the desert. Today, water shortages are becoming even more of a problem. We learn a bit about what’s happening to water resources as we kayak down the canyons that lead to the Grand canyon.

The Atmosphere – Skydiving

We couldn’t do an entire trip without finding a way to go skydiving. Skydive Arizona in Eloy is one of the top places in the world to skydive, and its right on our path. What a better place to look at the complexities of the atmosphere than as we skydive through it!

Global Climate Change – Melting Glaciers

Exit glacier is a large glacier near Anchorage Alaska that has been rapidly receeding since they started tracking it earlier this century. We’ll talk about some of the issues of climate change in relation to this one glacier.

Non-renewable Energy: Fossil Fuels

At the very start of our trip we’ll be in the Arctic National Wildlife Refuge in northern Alaska. Its here that they’ve found oil – it just so happens be under the largest calving ground of caribou in the Northern Hemisphere. Right now they have not started to drill, but what do the locals think of the proposal?

Renewable Energy Alternatives – Hydropower

Damns can create enormous amounts of energy as the potential energy of water is released. Chile has many wild rivers, just waiting for a hydropowered damn to go in. But what effect will this have? We’ll kayak the mighty Feudalafu, in Chile and explore what effect these damns are having to the people and biodiversity of the area.

Waste Management

Landfills – how do different countries manage their waste. We’ll compare the US to Guatamala.

Music Production during the Elementary Science Series

For two weeks the “Charleston Team” (Jonas Rob and Haley) will be Charleston SC recording the music for out next big video series. We’re putting the music into a series of music videos that are going to blow your socks off!

It just occurred to us though that you all might like to see where we’re actually doing this. In many ways its kind of “untamed” as well. We didn’t expect this until we got here, but our contact Chris set up this sweet facility where we’ll be working for the next two weeks. Check it out.

http://blip.tv/play/hNNNgd7fBwA

Meet the Faces from this Video

Rob Nelson:Rob is both a marine biologist and filmmaker by training. He has been an active guiding force in Untamed Science since the idea to teach and inspire first occured to Rob. He now leads thepodcastingefforts,world biomes site, and biodiversity pages. He also stars as an oncamera personality in many of the episodes of the new BioAdventures DVD that is being produced with Pearson Publishing. Rob is an active Scuba Diver and Extreme Sports junkie …more on Rob

Jonas Stenstrom: Jonas is one of the lead producers for our science outreach videos online and through Pearson Publishing. He is the primary Dive Rite Ambassador contact for the crew and is working to help promote Ocean Awareness with the Untamed Science team. Jonas worked with the Save our Seas Grant to help promote ocean awareness through a whole slew of online aquatic ecosystem videos. He also has a passion for adventure sports. Jonas is also an oncamera host …more on Jonas

Haley Chamberlain:Haley is one of our oncamera Ecogeek faces. She is both a biologist and actress by training. As an ecogeek she has ben in charge of our elementary science programs and music videos. Her passion for music and learning have gone far beyond her on camera presence however. Haley travels extensively to schools around the country giving shows about science to students of all ages.Read more about Haley

Kennedy Space Center

From space, you can easily see the large island that the Kennedy Space Center is on. This is of course, the launching ground for all of NASA’s rockets. Missile Control is in Houston, but the launches all happen right here.

Seeing a launch has been Haley’s dream for a long time. She has missed a few and watched others on TV. This year, we drove down to try and document the last launch of the Discovery Shuttle. To do that we got media passes, which lets us go behind the scenes, interview astronauts, and get a special spot to view the launch. Plus, we get to see the whole thing from the special press section.

Here is a quick update from the front line:

Insert Video of the entire trip.

Media Perks

One of the main benefits of being in the media is that you get to see things a lot closer than you would if you were a VIP or tourist. We end up seeing the launch from about 3 miles away. Apparently there are only a few people that are any closer, one of which is the fuel team. You don’t want to be much closer though as that shuttle is packed with a lot of explosive rocket fuel!

The Press staging area

Upon getting through the gates, we went to the press area. Its basically a large complex of buildings in front of the vehicle assembly building. Just in front of this building is the historic “clock” where the countdown is shown. Oddly, the only people that ever see this are the few media that film the launch. Yet, it becomes the classic and somewhat iconic view of space launches.

Inside the press building, there are rows and rows of tables with reserved seating for all the big news affiliates – CNN, ABC, Channel 2, … There are several live feeds from NASA cameras that are being displayed on a board. All these feeds are being picked up by the news channels, who then turn around and air any footage they want. Even media like us have the opportunity to grab the feed, just after it is shot and do with it as we like – free of charge. Its a great system.

In the back of the room is a table with several sheets of paper for things to sign up for. Since the media needs to be bussed around the facility, there is limited space to take people to the designated spots. You can interview astronauts, watch the astronauts come out of their buildings before the launch, you can go place remote cameras in the marsh before the launch … and many other cool things. We signed up for a few, the coolest of which was the roll-out.

The Rollout

After the shuttle is crawled out to the launch pad, the press are allowed to go out to watch what is known as the rollout. Basically, the series of mobile scaffolds that are in place to help engineers check the rocket are “rolled away” from the actual ship. Its an amazing sight. While most people are at least 3 miles away by now, we’re only about 300 yards from the actual space shuttle.

Hunter Farm

Where does your food come from? If you’ve taken a trip to the Hunter Farm you’d know that all our food comes from the farm. They actually have a program for school students in the Charlotte area to come to the farm, milk a cow, feed sheep and pick pumpkins. If I was a kid, this would be an awesome little field trip.

A short video update from UntamedScience

We visited the farm in early October and thought we’d show you a few highlights from the trip in this short video update from the Hunter farm.

http://blip.tv/play/hJw5goLjfAA

Where is the Hunter Farm Located?

The farm is located in Weddington, NC just south of the 485 loop in Charlotte. The following map shows the approximate location.

How do I book a school group through Hunter Farms?

The best way to get a hold of the farm is to go through their official website: www.thehunterfarm.org

More About the Untamed Science Faces in this Video

Rob Nelson: Rob is both a marine biologist and filmmaker by training. He has been an active guiding force in Untamed Science since the idea to teach and inspire first occurred to Rob. He now leads the pod-casting efforts, world biomes site, and biodiversity pages. He also stars as an on-camera personality in many of the episodes of the new Bio-Adventures DVD that is being produced with Pearson Publishing. Rob is an active Scuba Diver and Extreme Sports junkie … more on Rob.

Haley Chamberlain: Haley is one of our on-camera Ecogeek faces. She is both a biologist and actress by training. As anecogeek she has been in charge of our elementary science programs and music videos. Her passion for music and learning have gone far beyond her on camera presence however. Haley travels extensively to schools around the country giving shows about science to students of all ages. Read more about Haley

Mangrove Kayaking

Recently the Untamed Science crew went on a geocaching adventure treasure hunt off of the coast of Key Biscayne in Miami, Florida. Ecogeeks Danni Washington and Diego Meza searched for a series of little treasures, or geocaches, that all had a thermochemisty theme. They had to locate each geocache by following a series of GPS coordinates and using a handheld GPS. But that was just the beginning… In order to get the next set of GPS coordinates, Danni and Diego had to figure out what type of chemical reaction was occurring with the items in or around each geocache container. And along the way, they waded through mangrove forests, kayaked over tide pools along the Florida coast, and hiked in an everglades forest. Stay tuned for our upcoming High School Chemistry series to see the video!

Images from the trip

Spinner Dolphins in Hawaii

It’s a rare day indeed when weather, cameras, tides, water conditions and fate bring together over 100 spinner dolphins right into the laps of Suze Roots and camera-squid Untamed Science producer, Dan Bertalan. But that’s exactly what happened today during a wild dolphin excursion with the Wild Side… an internationally recognized professional, innovative crew that conducts environmentally responsible marine interactions. Lead by marine biologist and spinner dolphin expert, Alexa Olsen, Suze and Dan swam headlong into the offshore waters of western Oahu to videotape these extraordinary marine mammals during their interactions… all part of exploring the world of dolphins while investigating the science behind myoglobin… the oxygen binding protein that allows these creatures to dive for up to 10 minutes and 1000 feet deep when feeding. Even with fins, trying to keep up with the swimming pods exhausted our team, but only after they captured some exceptional underwater footage. As you can see, some curious spinners wanted to investigate the film crew and showed off some “spinning” dives right in front of the camera. Wait until you see the video.

Meet the Faces of this story

Untamed Science is dedicated to explaining science with unique adventures stories. Learn more about the crew members that helped shoot this piece.

Dan Bertalan: Dan is one of the film making scientists with Untamed Science. Besides the work he does behind the camera, he has made award winning documentaries on North American Bears. These documentaries will be a key feature in upcoming Untamed Science ecofacts and podcasts. Dan leads one of the Untamed Science base stations in Madison Wisconsin. Watch a short ecofact where Dan explains elk behavior or …read more about Dan

Suze Roots:“Suze” as we call her, is one of our on-camera hosts. She is currently studying tropical woody vines (lianas) through the University of Wisconsin Milwaukee in the Republic ofPanama. Another part of Suze’s job is to be one of our writers, working to make the content scientifically accurate and fun for both students and teachers to watch. Suze is the star of several of the new BioAdvenures Videos … more on Suze

More about the trip, the animals and filmmaking

More information about the Oahu Spinner Dolphins and ways that you can act responsibly.
The underwater gear used in this operation was the Canon HF-11 in an Ikelite 6090 Underwater housing.

Learn more about Untamed Science and what we’re doing to help protect Planet Earth.

Alexa Olsen – Wild Side Dolphin Encounters

Speaking of fish… A true “fish out of water”, Alexa has spent her whole life in connection with the water in some fashion or another. A California native gone islander, she has been an ocean lifeguard for 10 years, possesses a BS in Marine Biology and Zoology with a Scientific SCUBA Diving minor from Humboldt State University. “Lex”, a world-traveling surfer, is enthusiastic about all of nature’s wonders both in and out of the water and sharing that love with others through education, awareness, and experience. She is an Yoga enthusiast and qualified trainer, and her passion and spirit resonate in every trip.

A video from Channel 8 about the Wild Side Dolphin group

Pirate Film Spoof

Sick of serious science lectures? Well, we are too! Here at Untamed Science we’re filming a series of historical spoofs to explain chemistry concepts in a fresh, new way! Our latest video took us back in time to one of the oldest cities in the US: St. Augustine, Florida. We filmed a short video starring two quartermaster-alchemists (Ecogeeks Danni Washington & Diego Meza), who after a long journey lost at sea, venture to shore to buy supplies that will help them complete their voyages. There’s only one problem. When they arrive at the “Voyagers’ Supply Store” to get their goods, they soon discover that they have been left in the past by speaking languages of archaic chemistry. Lucky for them and their crews, the more modern, supply store chemist (Suze Roots) figures out what supplies they need, and explains the system we use today to name chemical compounds and formulas. This video will be part of the High School Chemistry series being produced by the Untamed Science team this year.