NASA

Can NASA's Mars Sample Return Program Be Saved? Some Experts Think So

These Physicists Can’t Explain Why a Small Neutron Star Came Bursting Back to Life

The Solar Eclipse Gave Astronomers An Unprecedented Window Into What Drives Space Weather

9 Totally Stellar Images From April 8’s Solar Eclipse

Inside the Outlandish Space Project to Construct a Telescope on the Far Side of the Moon

If One of These Stars Explodes the Radioactive Atoms Could Decimate Life on Earth

NASA's Curiosity Rover Has Just Arrived Where Ancient Water Likely Existed

This Easy, Free App Helps Take Beautiful Pictures of the Eclipse From Your Phone

105 Years Ago, This Astrophysicist Used a Solar Eclipse to Prove Einstein’s Theory Of Relativity

Exploding Stars Made of Dark Matter Could Finally Confirm a 47-Year-Old Hypothesis

A Forensic Biologist Reveals Why Solving Crimes in Space Will Be Harder Than You Think

This NASA Map Shows Exactly What You’ll See During April’s Eclipse From Everywhere in the United States

Can Space Tourism Give You Cancer?

Boeing's Starliner Could Resolve A Huge Flaw With NASA’s Flight System

NASA Was Watching SpaceX’s Starship Flight Closely — Here’s the Reason Why

NASA Scientist Reveals What Asteroids Keep Him Up At Night In New Book

25 Years Later, This Iconic NASA Telescope Lost Critical Funding To Keep It Alive

Look! SpaceX’s Epic Starship Orbit In Photos

SpaceX’s Starship, the World’s Most Powerful Rocket, Finally Made It Into Orbit

Look! Scientists Uncover the Remains of a Collapsed Volcano On Mars

46 Years Later, This Iconic Pair Of NASA Spacecraft Are Still Sending Signals Home

NASA: We Didn't Change Your Zodiac Sign, Astrology Isn't Real

This Simple Yet Critical Aspect Of Spaceflight Has Completely Stumped Engineers

KONA BLUE: Top-Secret Government Program To Investigate “Human Consciousness Anomalies” Doesn’t Exist, New Report Says

NASA’s Juno Spacecraft Spotted A Mysterious Phenomenon Buried Beneath Jupiter’s Atmosphere

Who Owns the Moon? The Race For Lunar Real Estate Is An Impending Ethical Nightmare

A Psychiatrist Reveals the Human Emotions That Could Halt Longterm Space Travel

This Hardy Creature Can Survive Almost Anything — Could It Colonize the Moon?

This Exoplanet 580 Light-Years From Earth Might Have Seasons Just Like Ours

Hubble Spots A Community Of Extremely Old Stars That Have Aced Longevity

Look: Intuitive Machines’ Odysseus Moon Lander Sent Back What Could Be Its Final Photo

Odysseus Lunar Lander Lands Sideways on Moon — But Not To Worry

46 Years Ago, a Rare Alignment of Our Planets Allowed For An Iconic Space Mission

NASA's Future Moon Rocket Just Took a Huge Step Towards Being Ready to Launch

‘Odysseus’ Just Performed First American Moon Landing Since Apollo

The Uncanny Donut-Shaped Region Beyond Neptune Could Be ‘Billions of Miles’ Larger Than We Thought

The 12 Most Mind-Blowing Science Breakthroughs of 2023

50 years ago, the U.S. and U.S.S.R. joined forces to ensure astronauts could survive in space

How the Webb Telescope is Rewriting What We Know About the Early Universe, One Galaxy at a Time

China and Russia are on track to set up a Moon base by 2036 — here’s the plan

Did NASA Just Enter A New Space Race? A Space Policy Expert Says It Would Be a Mistake

We finally know when the Webb Telescope's first color images will arrive — here's what to expect

10 years ago, one SpaceX launch showed NASA they could work with Elon Musk

Mushrooms on Mars: One man's quest to prove life on another planet

53 years ago, NASA convinced Americans to go to the Moon — can they do it again?

Inside NASA's monumental effort to deliver the first Webb Telescope images

50 years ago, a powerful satellite overcame opposition and changed how we understand Earth forever

Astrophysicists may be on the brink of a massive alien breakthrough

45 years ago, NASA's first Space Shuttle only went five miles up — and changed spaceflight forever

The Webb Telescope is uniquely able to find potentially habitable worlds — here's why