Over 99% of all the animal species that have ever lived are now extinct. Here are Earth’s biggest extinctions, in under 5 minutes. New video from AsapSCIENCE.
Posts by Eleanor Imster
Share pics and video of your favorite places on Earth to social media with hashtag #NoPlaceLikeHome.
Marine tetrapods, a group of animals including whales, dolphins, seals, and sea turtles, have moved from sea to land and back to the sea over the last 350 million years
Beautiful images of a dark night sky, in celebration of International Dark Sky Week, April 13-19, 2015.
High-speed videos show what happens underground when an asteroid – or missile – strikes Earth.
After more than 10 years in space, the spacecraft will collide with Mercury, ending its mission, around late April. NASA telecon scheduled for April 16 at 1 p.m. EDT (17:00 UTC).
SpaceX Dragon capsule now on its way to International Space Station after Tuesday’s successful liftoff via Falcon 9 rocket. Rendezvous set for Friday morning.
A thick layer of dust covers the Martian ice. Under the dust, there are glaciers made of frozen water.
“We know where to look. We know how to look,” said NASA chief scientist Ellen Stofan.
Orion, the Hyades and the Pleiades along the Grossmugl Star Walk in Austria, only hours before the April 4 total lunar eclipse. See bright Venus on the right!