NASA's Mars Reconnaissance Orbiter spacecraft has just taken its milestone 100,000th photo of the Red Planet using its ...

Two of NASA's giants of cosmic discovery, including a rover that launched from Florida, have been named among Time's best ...

The European Space Agency has released new images of a rare "butterfly" crater on the Red Planet. The bug-like structure ...

Beyond better testing, we need better protection. Physical shields seem like the obvious first defense. Hydrogen-rich materials such as polyethylene and water-absorbing hydrogels can slow charged ...

The world’s most advanced deep-space capsule, the Orion, is set to speed astronauts around the Moon, a trek that could ...

NASA’s Mars Reconnaissance Orbiter (MRO) has been flying our the red planet for the last 20 years, beaming back images of its ...

Mars at sunset reveals dozens of razor-thin atmospheric layers in stunning detail, helping scientists map dust and ice ...

Elon Musk has fixed a new date on the cosmic calendar, telling the world that his giant Starship rocket could reach Mars for ...

After years of resisting the idea, Elon Musk is expected to take SpaceX public in 2026. The IPO could be the largest IPO in U.S. history, and has the potential to raise $30 billion. SpaceX is already ...

From plasma engines that could turn months of travel into weeks to the first blueprints for ships that will outlive their ...

President Donald Trump has signed an executive order outlining the U.S.'s Lunar and Mars ambitions. Trump Signs Order To ...

Even so, Musk envisions eventually building his space-based AI data centers on the moon and then launching them with an ...