Stunningly Preserved Saber-Toothed Kitten Studied in World First

SpaceX rolls Starship Flight 6 Super Heavy rocket to pad ahead of Nov. 18 launch (photos)

NASA rockets seed artificial clouds below glowing auroras in Norway (photo)

Scientists Identify Misunderstanding about Uranus

NASA Says Astronaut Suni Williams Is in ‘Incredible Health’

What you didn't know about the first time we tried to contact aliens

Neural Flexibility: Prioritizing Memories to Guide Behavior

The Leonid meteor shower peaks as the supermoon wanes

Brain Circuits Behind Psychedelics’ Anti-Anxiety Power Decoded

'The bottom line is, I told you so': JWST observations upend standard model of how galaxies form, new study claims

The last supermoon of the year will peak alongside the Leonid meteor shower

Precision Pointing Goes the Distance on NASA Experiment

We've been wrong about Uranus for nearly 40 years, new analysis of Voyager 2 data reveals

James Webb Space Telescope discovers mysterious 'red monster' galaxies so large they shouldn't exist

Brilliant fireball explodes over North America as satellites capture flash from space (video)

SpaceX Sets Ambitious Goal: 25 Starship Flights in 2025

Is this the best Black Friday camera deal ever? The Canon EOS R5 is nearly $1500 off the MSRP

SpaceX readies for sixth Starship test launch: here’s when it could happen

Stargazers can see the final supermoon of the year this weekend

Scientists Discovered the Secret to Perfect Cell Division

Astronaut reveals the 'lightbulb' moment he had after seeing Earth and realising we are living a 'lie'

Scientists discover life in the most uninhabitable place on Earth

NASA’s Hubble Sees Aftermath of Galaxy’s Scrape with Milky Way

Telescope for NASA’s Roman Mission Complete, Delivered to Goddard

NASA Is Laying Off Hundreds of Employees Again

SpaceX launches 24 Starlink satellites on 2nd leg of spaceflight doubleheader (video)

Northern Lights Forecast: These States May See Aurora Borealis Tonight

'Edge of chaos' neuroscience theory could lead to superfast computing chips that behave like superconductors

The Leonid meteor shower peaks as the supermoon wanes

3D map reveals our solar system's local bubble has an 'escape tunnel'

Scientists Took Semen Onto A "Vomit Comet" Flight, And The Results Were Concerning

On seeing the laws of nature as a recipe or a news report

Could a supernova ever destroy Earth?

US scientists make major superconductivity discovery with new material

The billionaire CEO who made history with SpaceX describes facing the 'vacuum of death' in only a spacesuit

Scientists Discover Lasers Can Block Light And Cast a Shadow

Otherworldly 'Pet Cloud' Above New Zealand Captured by NASA

First-Ever Amber Discovered in Antarctica Shows Rainforest Existed Near South Pole

First-Ever Amber Discovered in Antarctica Shows Rainforest Existed Near South Pole

Driver killed in crash in Wayne County, troopers say

Live coverage: SpaceX to launch 24 Starlink satellites on Falcon 9 rocket from Cape Canaveral

Black Hole Found Devouring Matter At A Rate 40 Times Greater Than The Eddington Limit

SpaceX Falcon 9 rocket launch planned from Vandenberg Space Force Base in California

NASA and Roscosmos disagree on cause and severity of ISS air leak

Unprecedented failure led to the collapse of the world-renowned radio telescope in Puerto Rico, report shows

Teeny tardigrades can survive space and lethal radiation. Scientists may finally know how.

Colorado astronaut becomes first to play violin in space

All astronauts still in good health on ISS, NASA flight surgeon says amid new tabloid rumors

A Mysterious Extinct Species Seeded Their Genes in Modern Humans

A Mysterious Extinct Species Seeded Their Genes in Modern Humans