The world is changing. The question is, can life change with it?
Sunset is a special time of day. Low-hanging clouds glow vivid red and orange as the background sky turns cobalt blue.
These days, it’s not just finding an exoplanet. It’s how you find that Earth-like body.
Astronomers have used NASA’s Hubble Space Telescope to photograph the iconic Horsehead Nebula in a new, infrared light
An ambitious project to establish a human colony on Mars has attracted applications from tens of thousands
The Apollo-era astronaut says NASA should be working manned Mars missions
Aspiring astronauts and wannabe reality TV stars, take note: A nonprofit that aims to send the first human colonists to Mars by 2023
Kennedy Space Center leaders say they're on schedule for an unmanned test flight next year of Orion, NASA's next vehicle for taking astronauts into space.
NASA this week put the official stamp on an initiative to capture a near-Earth asteroid and haul it back
Stephen Hawking, who spent his career decoding the universe and even experienced weightlessness, is urging the continuation of space exploration
A physics professor from the University of Washington has created an auditory representation of the Big Bang.
A research group at the University of Washington, funded by NASA, is about to build a fusion-powered rocket.
The International Space Station (ISS) will reportedly host a stunning quantum entanglement experiment that could eventually change the way humans communicate.
The planet Mars lost most of its original atmosphere long ago when huge amounts of gas escaped into space
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