Videos

Video: Weekly Space Hangout with Special Guest Alan Stern

If you missed it live, here's the replay of this week's Space Hangout. And don't forget, on Friday, Feb. 17…

13 years ago

Behind the Scenes at the Keck Telescope

Who knew there were so many moving parts to operate a telescope? This is a great behind the scenes video…

13 years ago

Space Timelapse: Temporal Distortion by Randy Halverson

Randy Halverson has released a new timelapse video of the night sky shot at the White River in central South…

13 years ago

A Continent Ablaze in Auroral and Manmade Light

http://youtu.be/cMQ5Z3tVytc Video Caption: Up the East Coast of North America. Credit: NASA The North American continent is literally set ablaze…

13 years ago

Live Hangout Interview with Rover Driver Scott Maxwell

It was history in the making: Our first live interview via a Google+ Hangout On Air! We talked with Mars…

13 years ago

Freaky Dancing Plasma on the Sun

Normally plasma from the Sun either shoots off into space or loops back on the Sun's surface. But the Solar…

13 years ago

What Does a Nebula Sound Like?

What do things sound like out in the cosmos? Of course, sound waves can’t travel through the vacuum of space;…

13 years ago

Newsreel Footage of Explorer 1

Here's a blast from the past: 54 years ago on January 31, 1958, Explorer 1 was the first satellite sent…

13 years ago

Solar Storm Sparks Stunning Aurora

The Earth-directed solar storm we alerted readers to this week has hit, with reports of auroral activity in Russia, Denmark,…

13 years ago