The best streaming deals 2025: watch great Sci-Fi content for less
DEALS We've rounded up the best streaming deals all in one place, so you can save big and stay glued to the couch.
Skywatching
Best monoculars in 2025 — lighter, smaller and cheaper than binoculars
Buying Guide The best monocular devices on the market offer a lightweight alternative to binoculars. Try using one this month to view the full moon.
MORE FROM SPACE...
Spaceflight
SpaceX launches Starlink satellites to orbit on Falcon 9 rocket's record-breaking 31st flight (video)
A SpaceX Falcon 9 rocket set a new reuse record today (Oct. 19) on a Starlink satellite launch, flying for the 31st time.
Japanese astronaut snaps stunning aurora photo from orbit | On the International Space Station Oct. 13 - 17, 2025
Science and maintenance work continue on the International Space Station, but updates are still halted due to the U.S. government shutdown. A JAXA astronaut's social media posts are the exception.
NASA's Artemis Program: Live updates
NASA's Artemis 2 mission is returning astronauts to the moon for the first time since 1972. See live mission updates here.
Science & Astronomy
What is the moon phase today? Lunar phases 2025
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025.
If life on Mars exists, it may be preserved in a frozen time capsule
If life ever existed on Mars, traces of it might still be frozen beneath the planet’s icy surface.
-
-
Northern lights - live updates
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.
-
Rocket launch today
Follow Space.com's rocket launch blog for the latest on when the next rocket launch will be and how to follow it live.
-
Night sky for tonight
Find out what you can see in the night sky for tonight, from planets and stars to dazzling meteor showers.
-
Live 4K video from space!
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.
-
On this day in space!
NASA astronaut Sally Ride became the first American woman in space aboard the space shuttle Challenger.
-
ReferenceWhat is the moon phase today?
See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2025.
-
ReferenceSpace calendar 2025
Keep up with all the rocket launches, astronomical events and mission milestones for 2025 with our space calendar.
-
Search For Life
How excited should we be about the latest Mars potential biosignature discovery? 'It's arguably the best evidence we have so far'
What about those previously studied plumes of methane and meteorites potentially stuffed with the fossils of Martian microbes?
No near neighbors: Closest technologically advanced aliens may be 33,000 light-years from Earth
A new study suggests that, without plate tectonics and the right balance of carbon dioxide and oxygen, advanced alien civilizations may be exceedingly rare.
Could a Mars crater have once hosted life? NASA's Perseverance rover finds more evidence it's possible
Fresh analysis of Perseverance rover data reveals Jezero Crater experienced repeated episodes of water activity, strengthening the case for habitability and raising the stakes for Mars Sample Return.
Technology
Best star projectors under $100: Black Friday 2025
These are the best star projectors under $100, so you can get genuine quality without spending a fortune ahead of Black Friday 2025.
