Scientists sent a menstrual cup to space. This is how it went
Most astronauts who menstruate pause their cycle with hormones before hitting the stars, but in the future, we'll need more options.
Skywatching
Geminid meteor shower 2025: When, where and how to see one of the best meteor showers of the year
Reference The Geminid meteor shower peaks the night of Dec. 13-14. Our guide tells you where and how to see them.
MORE FROM SPACE...
Spaceflight
3 astronauts settle into their new life in orbit | On the International Space Station this week Dec. 1-5, 2025
Newly arrived and soon-to-depart members of Expedition 73 prepared for what is to come next during this, their final week all together aboard the International Space Station.
'We have lost a lot of time.' Former NASA chief says US needs to start over with moon landing plans or risk losing to China
Former NASA chief Michael Griffin told the U.S. Congress that while China is making great strides in its plan to reach the moon, the United States has "stuck to a plan that does not make sense."
Blue Origin's next space tourism flight will break new ground for people with disabilities
Blue Origin's upcoming NS-37 space tourism launch has special significance: One of the passengers is Michi Benthaus, who will become the first wheelchair user in space.
Science & Astronomy
Scientists capture 51 images showing exoplanets coming together around other stars: 'This data set is an astronomical treasure'
The Very Large Telescope's SPHERE instrument captured unprecedented images of 51 dusty rings shaping young planetary systems.
Mars orbiter sees 'butterfly' crater spread its wings on the Red Planet
A new view of Mars showcases a dramatic impact crater on the Red Planet with its debris wings unfurling across the surface like a butterfly in flight.
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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.
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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.
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Night sky for tonight
Find out what you can see in the night sky for tonight, from planets and stars to dazzling meteor showers.
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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.
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On this day in space!
NASA astronaut Sally Ride became the first American woman in space aboard the space shuttle Challenger.
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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.
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ReferenceSpace calendar 2025
Keep up with all the rocket launches, astronomical events and mission milestones for 2025 with our space calendar.
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Search For Life
Beyond the habitable zone: Exoplanet atmospheres are the next clue to finding life on planets orbiting distant stars
But being in this sweet spot doesn't automatically mean a planet is hospitable to life.
Technology
Struck by a cosmic ray: Galactic particles may have forced a passenger jet to make an emergency landing
A cosmic ray from a faraway supernova explosion may have sent a packed passenger jet into free fall in late October, forcing an emergency landing.
The best Drone deals 2025: The best deals for all budgets
We've rounded up the best drone deals from a range of reputable retailers as top names are currently discounted.
Looking for a last-minute bargain? These Cyber Monday streaming, Lego and drone deals are must-haves, but time's running out, so you'll have to hurry
Here's a quick, one-stop shop of the best last-minute must-get Cyber Monday streaming, Lego and drone deals still available, but they won't be for long.