Video Archive
21 February 2013, 12:09 PM ET
The Green School Alliance aims to stimulate environmental thinking in three thousand schools, across 18 countries, by challenging students to save energy dollars competitively.
21 February 2013, 10:05 AM ET
The U.S. Global Change Research Program has made a 70-year global precipitation model. Continuing greenhouse gas emission levels (A2) produce a more severe outlook than an alternative (B1) based on worldwide cooperation in environmental policy.
19 February 2013, 04:25 PM ET
The Plainfin Midshipman fish “sings” to attract mates to its rocky seafloor nest.
15 February 2013, 05:08 PM ET
This video shows the incredible cognitive abilities of a chimpanzee named Ayumu. Chimps possess some abilities which surpass ours, such as their ability to quickly recall numbers.
15 February 2013, 04:37 PM ET
When a super-massive star dies, it's corpse collapses into a knot so tight not even light can escape. And this drain on the fabric of the Universe can alter the very shape of space and shift the flow of time. World-recognized experts explain.
15 February 2013, 11:35 AM ET
EUMETSAT's Meteosat-9 satellite captured imagery of the space rock over Russia in February 15th, 2013
15 February 2013, 09:36 AM ET
A meteor crashes into the Urals in central Russia, injuring 400 people authorities say.
15 February 2013, 08:47 AM ET
A series of explosions in the skies of Russia's Urals region, reportedly caused by a meteor shower, has sparked panic in three major cities.
14 February 2013, 09:24 PM ET
"We'll have a big effect on this rock ", says Denton S. Ebel (Chair, Division of Physical Sciences - American Museum of Natural History) in a chat with SPACE.com about asteroid 2012 DA14's near-Earth flyby. Gravitational pull effects are examined.
14 February 2013, 01:39 PM ET
Algae strands cling to the underside of Arctic ice floes. Vigorous Melosira arctica algae growth caused by thinning sea ice could change the amount of carbon stored in the Arctic and shift the Arctic's biodiversity in unknown ways.
13 February 2013, 09:08 AM ET
US President Barack Obama pressed Congress to enact legislation on climate change during his State of the Union address on February 12th, 2013.
12 February 2013, 11:25 AM ET
Video clips from cameras lowered inside geysers in Kamchatka, Russia. The videos revealed that geysers do not have long, narrow conduits, as once thought. Instead, bubble traps form in between jumbled boulders deposited by landslides.
08 February 2013, 02:11 PM ET
NOAA's GOES-13 satellite was on hand to witness 2 low pressure systems joining forces over the east coast of the United States. The resulting Nor'easter of February 8th and 9th 2013 has been called a 'historic storm' .
06 February 2013, 03:38 PM ET
Despite the "earthy" image of blue jeans, denim production takes a toll on the environment. But a new generation of dyes eliminates wasted cotton, preserves energy and cuts process time. And it saves a surprising amount of water!
06 February 2013, 11:41 AM ET
Erica Staaterman listens to ocean life.
06 February 2013, 09:55 AM ET
A tsunami in the Solomon Islands, triggered by an 8.0-magnitude earthquake killed at least five people and left dozens homeless.
04 February 2013, 03:41 PM ET
As these clips show, aphids almost always land upright, on their feet. This helps prevent them from landing on the ground after falling, which would put them in a hostile environment.
04 February 2013, 03:18 PM ET
Cockroaches and other insects groom their antennae incessantly to remove debris and keep their sense of smell in top shape, new research finds.
04 February 2013, 02:33 PM ET
Eric Keen gets his hands dirty and helps whales in the process.
04 February 2013, 11:47 AM ET
A male silkmoth operates a small, two-wheeled robot as he navigates by the scent of a mate.
01 February 2013, 04:21 PM ET
Eric Keen produced this award-winning video in between whale surveys funded by a grant from the NSF in the fjords of the Great Bear Rainforest in British Columbia.
31 January 2013, 02:41 PM ET
Scientists have figured out how owls rotate their heads 270
degrees without damaging their neck's blood vessels or cutting off the
blood supply to the brain.
31 January 2013, 12:10 PM ET
A population of 125,000 critically endangered western lowland gorillas was discovered by the Wildlife Conservation Society in 2008. Many of these gorillas, along with other threatened species, are now protected by a new national park.
30 January 2013, 04:43 PM ET
Scientists are discovering that agents produced naturally in a panda's bloodstream could be used to fight super viruses. Patrick Jones of Buzz60 reports.
30 January 2013, 04:18 PM ET
A pair of six-year-old, giant panda twins born in Japan have returned to China. On Sunday, a panda research center in southwest China confirmed they are in good health.
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