Space Exploration

NASA’s First Space-Tweeting Astronaut And ‘Big Bang Theory’ Guest Flies To A New Position

The first astronaut who tweeted from space is leaving NASA, the agency announced yesterday. Mike Massimino (best known to his…

10 years ago

Scientists Discover 101 Geysers Erupting at Saturn’s Intriguing Icy Moon Enceladus

Scientists analyzing the reams of data from NASA’s Cassini orbiter at Saturn have discovered 101 geysers erupting from the intriguing…

10 years ago

Astronaut Dance: If We Were Going To Space, We’d Do This Too

Anyone want to take bets on what this astronaut was listening to? This is a short silent video of Thomas…

10 years ago

Venus Express Survives Close Encounter With Hellish Atmosphere

It was a daring maneuver, but the plan to put Venus Express lower in the planet's thick atmosphere has worked.…

10 years ago

Book Review: Neil Armstrong – A Life of Flight by Jay Barbree

“Neil Armstrong - A Life of Flight” is a thoroughly enjoyable new biography about the first human to set foot…

10 years ago

NASA Spacecraft Is Now Buzzing Mercury 62 Miles Above The Surface

Look out below! NASA's MESSENGER spacecraft is at its lowest altitude of any spacecraft above Mercury, and over the next…

10 years ago

James Webb Space Telescope’s Giant Sunshield Test Unit Unfurled First Time

GODDARD SPACE FLIGHT CENTER, MD - The huge Sunshield test unit for NASA's James Webb Space Telescope (JWST) has been…

10 years ago

Watch Live: ‘Mars’ Crew Emerges From Simulation After 120 Days

If you spent 120 days cooped up in a small habitat with six people, what's the first thing you'd want…

10 years ago

Astronaut Spots Violence Over Gaza, Asks What Extraterrestrials Would Think

From his perch aboard the International Space Station, Alexander Gerst took this photo this week and said he could spot…

10 years ago

To Help Mars Rovers Phone Home, NASA Asks For Ideas To Close Looming Communications Gap

Remember during the government shutdown when it looked as though a NASA Mars mission would be delayed? Launch preparations continued…

10 years ago