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San Andreas Fault slipping faster than previously thought: research

  • Aug 21

Wednesday to bring 3 cosmic spectacles including solar eclipse, meteor shower

  • Aug 11
CDC via AP

As cyclosporiasis spreads, what goes into an outbreak investigation?

  • Jul 28
SETI Institute via CNN Newsource

Meteorite that crashed in NJ contains 'extraterrestrial' amino acids

  • Jul 16

El Niño is strengthening: Here's what it means for the US

  • Jul 14

Humanoid robots make history, perform 2 surgeries in pigs for 1st time

  • Jul 10

"Flash! Bang! Boom! A History of Fireworks" on view through July 2027

  • Jul 6

National Geographic opens Museum of Exploration in Washington

  • Jun 17

Latest Videos

2:31

Philly squid biologist combines science & art with new mural in Kensington

  • Jul 7
0:30

What's swimming onto screens for Nat Geo's 'Sharkfest'?

  • Jun 11
5:30

Artemis II astronauts on their out-of-this-world mission: 'Adventure of a lifetime'

  • Apr 30
3:27

Artemis II crew prepares for splashdown

  • Apr 10
2:22

Artemis II sails through trip around the moon after breaking record

  • Apr 6
2:17

Crew prepares for lunar flyby on Monday

  • Apr 6
4:00

Artemis II launches mission to the moon

  • Apr 1
0:58

Artemis II mission around the moon could launch on Wednesday

  • Mar 30

Latest Stories

San Andreas Fault hits highest stress level in 1,000 years, study finds

Stress along the San Andreas and San Jacinto faults in Southern California has reached the highest levels in 1,000 years, according to new research from the University of Hawaiʻi at Mānoa.

  • Jun 16

New UFO files describe spinning discs, glowing orbs and one object shaped like a potato

New UFO files have been released by the Trump administration that include several vivid descriptions of mysterious sightings in the sky.

  • Jun 13

What's swimming onto screens for Nat Geo's 'Sharkfest'?

National Geographic unleashes "Sharkfest," a two-week event of shark-filled fun, beginning July 5 on Disney+ and Hulu.

  • Jun 11
AP Photo/Eric Gay

SpaceX tries to launch a bigger version of Starship but hits a series of last-minute problems

SpaceX got within a half-minute of launching its newest and biggest Starship on a test flight Thursday evening before a cascade of problems halted the countdown.

  • May 22

Penn researchers advance detection of microplastics in water as federal effort ramps up

As concerns grow over microplastics in drinking water and the environment, researchers at the University of Pennsylvania are working to simplify how the tiny particles are detected - a mission now backed by new federal attention and funding.

  • May 18