Scientists discover that North America is 'dripping' underneath, down into Earth's mantle

Moon phase today: What the moon will look like on August 22, 2025

16,000-Year-Old Paintings Suggest Prehistoric Humans Risked Their Lives To Enter “Shaman Training Cave”

Watch Blue Origin launch its 200th payload on 35th New Shepard spaceflight Aug. 23

Black Holes Are the Elusive Source of the Universe’s Dark Energy, Study Argues

Never-before-seen type of supernova reveals a peek inside a massive star before it dies

One of the earliest galaxies in the universe was rich in oxygen. Could it mean life evolved earlier than we thought?

Mysterious 300,000-year-old Greek cave skull was neither human nor Neanderthal, study finds

Astronomers Capture Jaw-Dropping New Image of a Hand Amid the Stars

Humans may have had a competitive edge over our ancient relatives, study suggests

Busy Beaver Hunters Reach Numbers That Overwhelm Ordinary Math

What appeared to be a normal galaxy concealed a ring of light never seen before

Astronomers discover brightest ever fast radio burst: 'This marks the beginning of a new era'

Denisovan Mucus Gene May Have Helped Humans Survive in The Americas

NASA's Hubble telescope watches supernova explosion photo of the day for Aug. 22, 2025

No, This Isn’t What the Night Sky Looks Like on Mars

Pair of colliding galaxies may hint at the fate of the Milky Way and its closest galactic neighbor

NASA telescope's image of a creepy cosmic object just got stranger

Scientists Just Solved a 70-Year-Old Earthquake Mystery

The Consciousness Issue: The Mystery of Being You

What the bones of an ancient child reveal about inbreeding between humans and Neanderthals

See A Six-Planet ‘Parade’ On Saturday After Rare ‘Black Moon’

Ask Ethan: Can "zero-point energy" power the world?

Scientists call for action to address air pollution from space launches

Two Years After Maui Burned, Researchers Reveal the Wildfire’s True Death Toll

NASA launches at the Minnesota State Fair

Rare ‘black moon’ will rise this weekend, creating opportunity for stargazers - Chicago Sun

NASA discovers a "white spot" in the Sahara Desert, scientist are stunned

Ancient fossil discovery in Ethiopia rewrites human origins

Scientists left confused after mysterious ‘alien helmet’ spotted on the surface of Mars

Study Confirms 'Abrupt Changes' in Antarctica – And The World Will Feel Them

The Forgotten Creatures That Ruled Before the Great Dying

This Deadly Velociraptor Cousin Brandished Giant Razors For Its Thumbs

100-year-old chemistry rule proven false, textbook updates needed

What appeared to be a simple cave concealed the history of a forgotten human lineage

Astronomers discover strange new type of supernova: 'This is the first time we have seen a star that was essentially stripped to the bone'

The Next Solar Superstorm Could Hit Earth Harder Than Ever — Here’s What Scientists Are Saying

The first Americans had Denisovan DNA. And it may have helped them survive.

How do the biggest stars in the universe grow so large?

There will be a 'Black Moon' this weekend in Portland. What does that mean?

People were getting high and hallucinating from smoking this psychoactive plant 2,700 years ago

SpaceX targeting Friday morning for launch of Falcon 9 rocket from VSFB

Interstellar Comet 3I/Atlas Looks Back-To-Front, With Dust Shooting Toward The Sun

Our primate ancestors evolved in the cold – not the tropics

Black Moon darkens August skies — here's how to hunt sparking wonders in the Milky Way this weekend

The Stunning Astrogeology of the Apollo Missions

They Filmed a Star Dying for 130 Years — The Astonishing Truth Behind Its Final Moments

Astronomers trace massive cosmic explosion back 12 billion years. 'This is the most distant event where we can directly see light escaping from around stars'

Reining in the sun: Venus, Earth and Jupiter may work together to reduce the risk of extreme solar storms

Do Beautiful Birds Have an Evolutionary Advantage?