National Aeronautics and Space Administration

Year in space put U.S. astronaut’s disease defenses on alert

NASA’s Mars Opportunity Rover Is Likely Dead

The Holy Grail of Astrobiology

Virgin Galactic pilots join an exclusive club with FAA astronaut wings

Something Is Not Quite Right In the Universe, Ultraprecise New Measurement Reveals

How Does Weather Affect Space Travel?

NASA Honors Fallen Astronauts Today

SpaceX’s Crew Dragon launch moves to March, risking Falcon Heavy delays

Boeing’s astronaut taxi is a go, will launch a test flight next month

Ocean Moons, Promising Targets in Search for Life, Could Be Dead Inside

How do Astronauts Grow Plants Grow in Space?

Dark Energy Gets Weirder: Mysterious Force May Vary Over Time

How an Ancient Rock Carrying Earth’s Oldest Known Crystals Ended Up on the Moon

SpaceX Test Fires Rocket for 1st Crew Dragon Launch in February

A Step in the Right Direction: Solar Electric Propulsion (SEP)

Stratolaunch abandons launch vehicle program

Who’s Out There-Search Strategy

Space Stress: How Astronauts Manage Their Mental Health

The Government’s Secret UFO Program Funded Research on Wormholes and Extra Dimensions

How Healthy Do I Need to Be Before Heading to Space?

NASA May Decide This Year to Land a Drone on Saturn’s Moon Titan

Astronomers foresee long future for Hubble

Elon Musk reveals SpaceX Starship

NASA Says SpaceX Crew Dragon Launch Will Occur in Feb. at the Earliest

Behold! SpaceX’s 1st Crew Dragon Spaceship Is On the Launchpad

Astronauts and Workplace Harassment

An Astronaut Accidentally Dialed 911 From the International Space Station

NASA’s New Horizons Promises a Treasure Trove of Data on Ultima Thule

The mystery of the ISS hole just got even weirder

The Apollo Moon Missions Did More Than Allow Man to Walk on the Moon

Sending astronauts to Mars would be stupid, astronaut says

Watch an astronaut trying to walk after being in space

Apollo 8 Launched 1st Astronauts Around the Moon 50 Years Ago Today Despite Big Risks

SpaceX, Blue Origin to launch within minutes of each other Today

Here’s the First Image of the Sun from the Parker Solar Probe

What Does It Take to Become an Astronaut?

The Virgin Galactic Hype Totally Misses the Point

Boundary of space being reconsidered as Virgin Galactic test program advances

Earth inspires ‘never-ending sense of awe’ in astronaut Saint-Jacques

NASA’s Voyager 2 Probe Enters Interstellar Space

Listen to the very first sounds recorded on Mars

This is a Martian selfie from the InSight lander

NASA and SpaceX still aiming for January commercial crew test flight

SpaceX Dragon Cargo Ship Launches to Space Station Today. Here’s How to Watch Live.

Canadian astronaut David Saint-Jacques blasts off into space

Boundary of space being reconsidered as Virgin Galactic test program advances

NASA selects nine companies for commercial lunar lander program

Russians Are Struggling to Keep Soyuz Reliable, Space Expert Warns Ahead of Crew Launch

NASA’s InSight lander survived ‘seven minutes of terror’ to touch down on Mars

First SpaceX Crew Dragon test flight set for January

NASA’s latest and greatest Mars lander will touch down on the red planet Monday

Watch a Spaceship Leave Earth in Stunning ISS Video

First SpaceX Crew Dragon test flight set for January

NASA’s 2020 rover will search Mars for signs of life

Who’s Out There?—Water-Sensitive Critters?

Musk hints at further changes in BFR design

Russia Will Launch a Cargo Ship to the Space Station Today!

Astronaut Rusty Schweickart Looks Back on Apollo 9, and to the Next Asteroid Impact

Rocket Lab performs first commercial launch

Billionaire Yuri Milner’s Breakthrough Initiatives Eyes Private Mission to Seek Alien Life

NASA certifies Falcon 9 for highest priority science missions

Here’s How Astronauts Vote in Elections

NASA’s Parker Solar Probe Just Made Its First Close Pass by the Sun!

NASA astronauts will get to use this extraterrestrial supercomputer

Soyuz rocket: ‘Faulty sensor’ led to launch failure

NASA astronaut still baffled by removal from ISS mission

How Do Bones React in Space?

Asteroid or Comet? Weird Blue Space Rock ‘Phaethon’ Gets a Close-Up

Space Force policy memo being drafted to establish new military branch

What it’s like to travel to space, from a tourist who spent $30 million to live there for 12 days

NASA wants to send humans to Venus – here’s why that’s a brilliant idea

Red Dwarf Star’s Mighty ‘Hazflare’ Could Be Bad News for Alien Life

NASA astronaut who survived failed launch describes close call

What do astronauts and one in five women have in common?

What’s the difference between a comet and an asteroid?

Here’s How Space Agencies Prepare to Rescue Astronauts During Soyuz Launch Aborts and Landings

The film First Man brings realities of life as an astronaut to the big screen

Empty Space Station? NASA Prepares for the Worst (but Hopes for the Best) After Soyuz Abort

Astronauts escape malfunctioning Soyuz rocket

Will There Be Human Life on Mars?

In the hunt for aliens, satellites may light the way

Why NASA needs to flip Curiosity’s ‘brain’ over

Astronomers think they’ve found a moon the size of Neptune in a distant star system

Animal study suggests deep space travel may significantly damage GI function in astronauts

It’s Official: NASA Just Announced a Bold 3-Part Plan to Send Humans to The Moon And Mars

A Japanese company has announced a long-term plan to develop the Moon

Teaching the Next Generation of Astronauts

How Does NASA Search For New Planets and How Do They Find Them?

New Trends in Astronomy Education

Are Upgradable Satellites the Future of Space Exploration?

Elon Musk is building a spaceship that’s so ambitious, some experts call it ‘science fiction.’ Here’s what SpaceX and its engineers are up against.

NASA, ULA Launch Mission to Track Earth’s Changing Ice

SpaceX Falcon 9 rideshare launch to send a commercial lander to the Moon in 2019

What It’s Like to Snag a Spacecraft with the International Space Station’s Robotic Arm

Nasa Curiosity Rover photographs mysterious ‘structure’ on the surface of Mars

Life After Planet Earth

Planet Nine and six other baffling space mysteries scientists CAN’T explain

An Astronaut Plugged the Leak on the Space Station With his Finger

SpaceX 7 months away from 1st crewed test flight

Film Review: Ryan Gosling in ‘First Man’

Subscribe To Our Newsletter

Join our mailing list to receive the latest news and updates from Astronaut.com.

You have Successfully Subscribed!