Mars Was Once Warm and Wet. NASA’s ESCAPADE Is About to Learn What Went Wrong

NASA’s twin ESCAPADE spacecraft will uncover how the Sun stripped Mars of its atmosphere. Mars is a very different world ...

To protect Artemis II Astronauts, NASA experts keep their eyes on the sun

As four astronauts travel around the moon on NASA's Artemis II mission, they will venture beyond Earth's protective magnetic field. The crew's spacecraft, Orion, will carry and protect them as they ...
cerebral-overload

NASA’s ESCAPADE Ready to Study Space Weather from Earth to Mars

Mars is not what it used to be. Once warm, watery, and blanketed by a thick atmosphere, today the Red Planet is cold, dry, and draped by a thin atmospheric veil. The main culprit is a relentless ...

NASA's DART mission didn't just change the orbit of asteroid it hit

NASA's DART mission didn’t just change the orbit of Dimorphos, the asteroid it hit. It changed the orbit of the larger Didymos around the sun.
Science News

NASA’s DART spacecraft changed an asteroid’s orbit around the sun

A 2022 NASA mission changed the orbit of the asteroid Dimorphos around its companion. New data shows their joint orbit around ...

NASA’s DART Impact Actually Changed an Asteroid System’s Orbit Around the Sun

NASA’s DART mission proved that a spacecraft can nudge an asteroid system in space, offering a real test of planetary defense. NASA’s DART (Double Asteroid Redirection Test) spacecraft changed the ...