Facts

How Important is Dental Health for Astronauts?

Drinking Alcohol in Space: Is It Possible?

How Much Radiation Are ISS Astronauts Exposed To?

Here’s How Astronauts Vote in Elections

NASA astronauts will get to use this extraterrestrial supercomputer

How Do Bones React in Space?

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

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

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

New Trends in Astronomy Education

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

Advice for Aspiring Astronauts

SpaceX & the Future of Travel

Deep-Space Radiation May Be Getting More Dangerous for Future Astronauts

NASA Twins Study Confirms Effects of Long-Term Space Flight

Astronaut Blood May Not Act Weird in Space After All

Curious Kids: Do astronauts get space sick when they travel from Earth to the International Space Station?

Why living in space may require more than new technology

Peggy Whitson, who spent nearly 10 months in space, uses a device that evaluates ocular health. NASA

Brain Changes in Space Could Be Linked to Vision Problems in Astronauts

This is the absolute grossest thing about living in space

Space Spinner! Astronaut Shows What Fidget Spinners Do in Orbit

International Space Station

What Did It Take to Build the International Space Station?

So, You’re Still Interested in Astronomy: LIFE

Eclipse Overload: What If the Sun Were Blocked for Years?

Earth Will Have Its Last Total Solar Eclipse in About 600 Million Years

The 2017 Total Solar Eclipse Will Be ‘One of the Events of the Century’

NASA Recommends Safety Tips to View the August Solar Eclipse

Ten ways that astronauts are helping you stay healthy

Earth Faces an Increased Risk of Being Hit by an Asteroid, Astronomers Warn

Here’s What Emergency Medicine Will Look Like for Astronauts in Space

Stephen Hawking says we have 100 years to colonize a new planet—or die. Could we do it?

Countdown to Mars

Research and Spaceflight to Exoplanets: An Interview with Dr. Kipping

WHAT HAPPENS TO YOUR BODY WHEN YOU DIE IN SPACE?

THE COSMIC CRASH THAT CREATED OUR MOON WAS CRAZIER THAN WE THOUGHT

Top 4 Degrees to Reach Your Dream of Becoming an Astronaut

Astronauts on long-haul space flights risk getting ‘space brains’

The Cost of Building A Real Life AT-AT

NASA’s Astronaut Twin Brothers’ Seven Steps For Reaching Huge Goals

How would sex work in space?

So, You’re Still Interested In Astronomy? The Insight Mission

JEFF WILLIAMS BREAKS U.S. RECORD FOR MOST DAYS IN SPACE

10 Mind-Blowing Facts about White Holes

Farewell Philae: Lander tweets its heartbreaking goodbyes

The Significance of Pluto

Past Science Fiction Theories That Have Become Reality


WHY NASA ASTRONAUTS JUST SPENT A WEEK LIVING IN A CAVE

Women In Space

NASA Establishes Institute to Explore New Ways to Protect Astronauts

ASTRONAUTS COULD GET RIPPED ON THEIR WAY TO MARS

So, You’re Still Interested In Astronomy? New Moon Rising?

NASA’s Juno could help us understand origins of solar system

WHAT WAS THE MIR SPACE STATION?

THIS YEAR, WE’LL SEQUENCE DNA IN SPACE FOR THE FIRST TIME

ASTEROIDS, NOT COMETS, BROUGHT BULK OF MOON’S WATER

NASA INVESTS IN SUSPENDED ANIMATION, GROWABLE SPACE HABITATS, AND MORE

The science behind SpaceX’s ambitious plan to land a spacecraft on Mars

So, You’re Still Interested In Astronomy? 10 factors that contribute to life on Earth

SUITSAT MIGHT BE THE CREEPIEST SATELLITE EVER

French astronaut: Yuri Gagarin’s exploit to remain in human memory forever

WHY SPACEX’S ROCKET LANDING ON A DRONE SHIP IS A BIG DEAL

HOW FUNGUS AND SYNTHETIC BIOLOGY COULD SAVE ASTRONAUTS ON MARS

ALIEN PLANETS WITH SUPER SALTY OCEANS COULD BE HABITABLE

The First Lunar Orbiter Was Programmed to Sing Communist Anthems from the Moon

NASA’s Human Spaceflight Program Can’t Afford Another Reset From the Next President

NASA celebrates 50-year anniversary of first spaceship docking in orbit

Meet the First Civilian to Successfully Launch a Rocket Into Space

So, You’re Still Interested in Astronomy – Exoplanets

NASA’s Scott Kelly Grew 2 Inches: The Body After a Year in Space

Radio flash tracked to faraway galaxy

NASA just smashed its record for astronaut applications—18,000+

Pluto: what are Nasa’s five big discoveries so far?

What Are Gravitational Waves?

Say “Hello” to the Spaceship That Will Bring Humans to Mars

Challenger: The Science of a Space Shuttle Disaster

Computer beats human in ancient Chinese game

NASA Day of Remembrance: Lost Astronauts Honored Thursday

Goodbye, Philae

The 5 Most Interesting Things We Learned From Astronaut Scott Kelly’s AMA

Can there really be a planet in our solar system that we don’t know about?

Time Dilation

NASA’s Not Ready to Go to Mars, Panel Finds

How to deal with a medical emergency on the Space Station

NASA finds supermassive black hole that ‘burps’ gas

Behold: “The Screams of a Star Being Ripped Apart”

How the stage was set for the satellite race

So – You’re Still Interested in Astronomy? The Asteroid Belt

Inventions that came out of the space race

More People, More Problems: Overpopulation and the Importance of Space Research

NASA drilled into surface of Mars and found something ‘never seen before’

NASA’s Tech Was Repurposed in Some Strange Ways This Year

The Astronaut Hopeful’s Manifesto: An Applicant’s Guide To NASA Astronaut Selection

NASA’s 5 fun facts about the Geminid meteor shower

Tim Peake: a man on a (space) mission

This NASA engineer has all kinds of insight into the real science of ‘Star Wars’

Largest Water Reservoir in the Universe

10 stunning space missions you’ve never heard of

The 116 photos NASA picked to explain our world to aliens

The Real Cost Of NASA Missions

International Space Station: 15 facts marking 15 years

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