For the first time in more than half a century, NASA is preparing to send astronauts back into deep space, not just to low Earth orbit but around the Moon itself. Artemis II, the second flight in the ...

One small step for man. One giant pounce for felinekind. A cat named Taters just made history. NASA recently streamed a high-definition video of Taters from outer space back to Earth. But here is the ...

NASA is preparing to send astronauts around the Moon for the first time in over 50 years. But after technical issues and ...

The massive rocket that will propel four astronauts into deep space had to be moved off the launchpad for repairs.

NASA’s James Webb Space Telescope reveals new clues about a mysterious cosmic explosion that defies expectations.

Add Yahoo as a preferred source to see more of our stories on Google. Planetary alignments may guide the search for extraterrestrial intelligence, boosting chances of detecting alien technosignatures ...

Add Yahoo as a preferred source to see more of our stories on Google. The Artemis II crew will rely on the Deep Space Network for communication and navigation during their mission, which could launch ...

In a world that often measures itself in days, years, decades and centuries, a second seems insignificant. But a lot can happen in an instant. It takes a lightning bolt just 30 microseconds to strike ...

NASA's Deep Space Optical Communications technology has successfully shown that data encoded in lasers can be reliably transmitted, received, and decoded after traveling millions of miles from Earth ...

When the general public thinks about NASA, they likely think about space shuttles, rockets, satellites, and the International Space Station in Earth's lower orbit. Despite NASA's future without the ...

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could they hear us? A new study combining data from Penn State and NASA’s Jet ...