The Orion Nebula is the closest large star-forming region, located within the Milky Way just 1,500 light-years from Earth.
Space apparently changes your frame of mind in more ways than one.
Test how well you know the breakthroughs, pioneers, and turning points that shaped modern rocketry.
Think you know America's newest military branch? Take our quiz and prove you're Space Force‑savvy.
"This result shows that the Event Horizon Telescope is not only useful for producing spectacular images, but can also be used to understand the physics that govern black hole jets."
For over two centuries, we have watched the red giant R Leonis dim and brighten with regularity, but this 'heartbeat' is beginning to speed up near the end of the star's life.
The latest aurora forecast for tonight help you make sure you're in the right place at the right time to see the northern lights.
Follow Space.com's rocket launch blog for the latest on when the next rocket launch will be and how to follow it live.
Find out what you can see in the night sky for tonight, from planets and stars to dazzling meteor showers.
Witness live views of Earth from the International Space Station as it orbits the planet. Space streaming company Sen is broadcasting 24/7 from the ISS in beautiful 4K HD.
NASA astronaut Sally Ride became the first American woman in space aboard the space shuttle Challenger.
See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025.
Keep up with all the rocket launches, astronomical events and mission milestones for 2025 with our space calendar.
The observatory will combine tech from NASA's most powerful space telescopes.
The best star projectors under $100 are rarely beaten on quality and never beaten on price: These are the best options on the market.
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