NASA

Human Spaceflight, Space Exploration

In historic first, SpaceX’s Crew Dragon successfully delivers NASA astronauts to the space station

Human Spaceflight, Space Exploration

SpaceX’s Crew Dragon launch: What to know about the historic mission

Robotic Spaceflight, Space Exploration

How Hubble opened our eyes to the universe’s first galaxies

Robotic Spaceflight, Space Exploration, Stars

Hubble peers into a Cosmic Reef

Human Spaceflight, Space Exploration

Animals in space: A brief history of ‘astrochimps’

Human Spaceflight, Space Exploration

Long-term spaceflight can cause lasting changes to the brains and eyes of astronauts

Human Spaceflight, Space Exploration

Jim Lovell recounts the Apollo 13 disaster

Space Exploration, Telescopes and Equipment

COVID-19 forces Earth’s largest telescopes to close

Space Exploration

How does astronomy affect your day-to-day life?

Human Spaceflight, Space Exploration

What NASA is doing to keep COVID-19 off the space station

Space Exploration

How to explore the universe while you’re stuck at home

Human Spaceflight, Space Exploration

Al Worden, Apollo 15 astronaut, dies at age 88