Posts by 

Eleanor Imster

Man sings “If I only had a brain” during MRI

While he sings, watch what's going on inside his head.

MESSENGER ends mission, crashes into Mercury

Mission control confirmed end of operations at 3:40 p.m. EDT (1934 UTC), when no signal was detected by NASA’s Deep Space Network station at Goldstone.

Who loves rainbows?

April showers brought these rainbows. Enjoy these awesome photos from our friends!

Biggest five – or six? – mass extinctions ever

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.

Celebrate Earth Day 2015 with NASA

Share pics and video of your favorite places on Earth to social media with hashtag #NoPlaceLikeHome.

From fins to legs to fins again

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

Photos from International Dark Sky Week!

Beautiful images of a dark night sky, in celebration of International Dark Sky Week, April 13-19, 2015.

What happens underground when a meteor hits

High-speed videos show what happens underground when an asteroid - or missile - strikes Earth.

Watch April 16 telecon on MESSENGER’s crash into Mercury

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).

Liftoff!

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.