Science

Meteor over Mass. causes explosion reports, sightings in Delaware
A meteor exploded over Massachusetts Saturday, triggering boom reports, ground shaking, and sightings from Delaware to Montreal.
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NASA lays out moon base plans with landers, drones at the top of list
Company hatches first chicks from fully artificial egg
Asteroid to make close encounter with Earth Monday
NASA's Mars rover sends new self-portrait from the red planet
SF startup spreads crushed rock to speed carbon removal
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Artemis II astronauts discuss their out-of-this-world mission
The Lyrid meteor shower is peaking tonight. Here's how to see it
Artemis II astronauts reflect on lunar mission around the moon
'God of chaos' asteroid to pass close to Earth in 2029
Artemis II astronauts return home to cheers after record-breaking trip
Artemis II crew exits Orion capsule after successful splash down
When did the Artemis II crew splash down?
Why will Orion lose communication during reentry?
Crater on far side of moon named in honor of astronaut's late wife
NASA releases new images taken during historic flyby of the moon
Bay Area company preps for 2028 mission to moon as excitement builds
Artemis II completes daring moon flyby that included a solar eclipse
Show More
Show Fewer