
The 10 best sci-fi TV shows of the 2000s
From 'Battlestar Galactica' and 'Lost,' to 'Fringe' and 'Invader Zim,' this all-star roster of sci-fi programming will have you revisiting all these sensational series.

By Anthony Wood last updated
The crescent moon will shine alongside Jupiter, Venus and Mercury as it passes through the Beehive open star cluster on June 17.

By Jase Parnell-Brookes last updated
Deals Amazon Prime Day 2026 is just over ten days away, running from Jun. 23-26 and will bring three days of discounts across skywatching optics, drones and Lego! These are the best deals that you can get right now ahead of the big day.

By Mike Wall last updated
An Ariane 6 heavy-lift rocket launched a record-breaking load to orbit early Wednesday morning (June 17), carrying a batch of Amazon Leo satellites to orbit.

By Hanneke Weitering last updated
On June 17, 1985, the space shuttle Discovery launched payload specialist Sultan Salman Abdelize Al Saud as the first Arab and first Muslim in space.

By Monisha Ravisetti published
Elon Musk became the world's first trillionaire shortly after SpaceX debuted on the Nasdaq.

By Tariq Malik, Daisy Dobrijevic last updated
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2026.

By Sharmila Kuthunur published
"With its unprecedented observational quality, JWST gives us the most detailed glimpses into distant planets to date."

By Monisha Ravisetti published
Elon Musk became the world's first trillionaire shortly after SpaceX debuted on the Nasdaq.

By Chelsea Gohd published
This faint galaxy is hard to look away from.

By Brett Tingley published
A spacecraft was recently prepped for encapsulation inside of its rocket at one of NASA's launch facilities ahead of its launch to save another satellite.

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.

By Kiona N. Smith published
Earth may have gotten some of the key ingredients for life from asteroids in the inner solar system, but not without assistance from Jupiter.

By Paul Sutter published
A new study analyzed how NASA's Habitable Worlds Observatory might be able to confidently spot biosignatures in the atmosphere of a distant ancient Earth.

By Keith Cooper published
If and when SETI discovers alien life, then a revised Declaration of Principles guarantees that once the discovery has been verified, its disclosure will come soon thereafter.

By James Abbott last updated
Buying guide The best camera drones come in various designs, but they all share the best image-capture capabilities.

By Paul Brett published
Deals Our expert was impressed with the looks and performance of this mirrorless APS-C Nikon. This excellent all-round performer is now at its best price this year
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