A 140-foot asteroid named 2007 EG is speeding toward Earth at over 17,000 mph and will make a close flyby soon.

NASA launched the Mars Reconnaissance Orbiter in August 2005 and the following year, on March 10, it entered the orbit of the red planet where it continues to operate today. Data returned to Earth by ...

Northrop Grumman's 'Cygnus XL' cargo spacecraft undocked from the ISS and will make a fiery reentry into Earth's atmosphere.

Ernie Wright, a science visualizer at NASA, explains why the moon turns red during a lunar eclipse. Wright also explains how the eclipse would look from the moon in this interview with Space.com's ...

Learn about the first images of low-mass stars captured by SPARCS, a nanosatellite that could provide insight into exoplanets ...

Serious health issues could potentially become show stoppers for longer missions to the moon and Mars, so scientists are working hard to understand more about the health issues long distance ...

NASA has cleared its moon rocket for an April launch with four astronauts after completing the latest round of repairs.

President Donald Trump may be one step closer to making Pluto great again. NASA Administrator Jared Isaacson endorsed the idea of Trump making Pluto a planet again in an exclusive interview with the ...

NASA plans to launch its 10-day crewed Artemis II mission around the moon in April, serving as a critical test flight for ...

NASA's Artemis 2 mission, which will launch astronauts to the moon for the first time in more than 50 years, comes with ...

NASA wants to roll the giant SLS rocket back onto the launch pad next Thursday: If everything goes well during and after that, the first manned flight to the moon is scheduled to ...

Humans were not designed for space. Ironically, because we insist on going there anyway, scientists now know from studying astronauts that the lack of Earth’s gravity can wreak health havoc, such as ...