earth

VIDEO: Astronaut Chris Hadfield Covers David Bowie’s “Space Oddity” in Space
NASA Successfully Launches Three Smartphone Satellites – Lowest Cost Satellites Ever
The Limits of the Earth, Part 1: Problems
A key to mass extinctions could boost food, biofuel production
Plasma Device Developed at MU Could Revolutionize Energy Generation and Storage
These Bacteria Eat Electricity And Make Fuel
How NASA’s Giant New Space Telescope Will Make Life On Earth Better
How To Kill An Asteroid? Get Out A Paint Spray Gun, Says Texas A&M Space Expert
Asteroid defence: The real star war
California Scientists Propose System to Vaporize Asteroids That Threaten Earth
How to avert Armageddon
NASA Curiosity Rover Collects First Martian Bedrock Sample
This 3D-Printed Moon Base Might Be The Future Of Space Exploration
Davos: The Future of Space
Planetary Resources shows off full-scale asteroid mining prototype