NASA has launched its first spacecraft dedicated to studying carbon dioxide in Earth's atmosphere from space. Carbon dioxide ...

A week after Heidi Stefanyshyn-Piper lost the $100,000 bag of tools while performing maintenance on the International Space S...

AWESOME Orbiting using a Rav'n Party Light and Photon Lights. HouseofRave.com This video shows how cool a twisted up piece of...

Satellites orbiting the Earth must occasionally be nudged to stay on the correct path. MIT scientists are developing a new ro...

Orbiting above the Earth, the International Space Station captures the sunset. Credit: NASA

Surround your style with an aura of stellar shine! Crafted in rhodium plated sterling silver, this ring features your choice ...

It's lunchtime as long as you're not on the menu.

Sept. 27: NASA launches its Dawn spacecraft to explore the asteroid belt between Mars and Jupiter. Msnbc.com's Dara Brown rep...

I wonder what they could be?

The satellite will track vast hidden warehouses of carbon dioxide around Earth.