How Do Astronauts on the Space Station Stay in Touch with Earth?

11 years ago

Gemini 8 was in trouble. The spacecraft was spinning rapidly, the astronauts were fighting to stay conscious, and worst of…

Io’s Volcanoes are in the Wrong Place

11 years ago

Jupiter’s moon Io features at least 400 active volcanoes, making it the most volcanically active world in our Solar System.…

A Look at the Hazards of Green Laser Pointers

11 years ago

Those handheld green lasers pointers may not be as harmless as you thought. A recent study released by researchers at…

Are Our Textbooks Wrong? Astronomers Clash Over Hubble’s Legacy

11 years ago

“No scientific discovery is named after its discoverer," - Stigler/Merton. Edwin Hubble's contributions to astronomy earned him the honor of having…

Solar Spacecraft Gets a Little Loopy

11 years ago

Twice a year, the Solar Dynamics Observatory performs a 360-degree roll about the axis on which it points toward the…

Hubble Telescope Breaks Record in Finding Most Distant Type Ia Supernova

11 years ago

Astronomers just keep honing their skills and refining their techniques to get the most out of their telescopes. Scientists using…

How the Air Force and SpaceX Saved Dragon from Doom

11 years ago

The picture perfect docking of the SpaceX Dragon capsule to the International Space Station (ISS) on March 3 and the…

Watch Curiosity’s Parachute Flap in the Martian Breeze

11 years ago

How cool is this? An animation of seven images from the HiRISE camera on the Mars Reconnaissance Orbiter show a…

New Meme Puts Space Robots in Their Place

11 years ago

Oh, those space robots. They don't always do what we want them to do, but we love them anyway. If…

NASA’s Great Observatories Provide a Sparkly New View of the Small Magellanic Cloud

11 years ago

This is just pretty! NASA's Great Observatories -- the Hubble Space Telescope, the Chandra X-Ray Observatory and the Spitzer Infrared…