Perihelion for 3I/ATLAS takes place on Oct. 30, when the interstellar interloper will be 1.35 astronomical units (125 million ...

An unexpected monster black hole was found hiding inside one of the Milky Way's tiniest neighbors, rewriting what scientists ...

NOAA's CCOR-1 coronagraph captured the blast that showed the sun's raw power in action.

But much is unknown about the availability of water ice on the moon, or even what data is missing that could help fine-tune ...

Japan's new HTV-X cargo spacecraft will arrive at the International Space Station for the first time ever today (Oct. 28), ...

Sergey Ryzhikov and Alexey Zubritsky logged another 6 hours and 54 minutes outside the International Space Station today (Oct ...

Like Peregrine, Griffin is being developed under NASA's Commercial Lunar Payload Services (CLPS) program, which funds private ...

NASA's SDO captured a jack-o'-lantern-like face on the sun as a coronal hole sends solar wind toward Earth ahead of Halloween ...

NASA's Armstrong Flight Research Center is located at the base. After this first flight, the X-59 will now reside at ...

Siddharth Patel, a 12-year-old who lives in London, Ontario (west of Toronto), spotted two possible asteroids in September as ...

"GW241011 and GW241110 are among the most novel events among the several hundred that the LIGO-Virgo-KAGRA network has ...