NASA’s new solar engine powers the Gateway space station, advancing Artemis missions and deep space exploration.

NASA’s Interstellar Mapping and Acceleration Probe (IMAP) has reached its destination of the first Sun-Earth Lagrange point ...

A study has cast doubt on the idea that Jupiter's moon Europa, where NASA has sent a spacecraft, could have conditions to ...

NASA’s Gateway is coming to life with a solar-powered spacecraft built to light it up—and move it around the Moon.

The National Aeronautics and Space Administration has confirmed an interstellar object is passing through our solar system. The object is a comet hailing from the direction of the constellation ...

For those peering nervously at the night sky, fearing that our newest celestial visitor might be the vanguard of an ...

NASA’s Europa Clipper spacecraft has recorded important new observations of the interstellar comet 3I/ATLAS using its ...

The sun’s outer atmosphere resembles a pufferfish.

The newest bunch of space enthusiasts in NASA’s Solar System Ambassadors Program is hard at work, planning events to educate various communities on their one true passion: space. The program, which is ...

NASA’s Hubble Space Telescope has captured infant planets colliding around Fomalhaut, one of the brightest stars in the night ...

The space rock, known as "2026 AJ" and 40 feet in diameter, is hurtling toward our planet at around 20,500 miles per hour.