NASA astronaut Jessica Meir shares zero-G curly hair tips from the ISS (video)
In a great moment for curly-haired folks around the world, NASA astronaut Jessica Meir just shared some styling tips from the ISS.
Skywatching
Perseid meteors meet mesmerizing star trails over Egypt's Western Desert
Osama Fathi captured this breathtaking view of Perseids cutting through star trails from Egypt's Western Desert on Aug. 13-14.
I've chased the 'false dawn' for years — this is the week to find and photograph it
September's new moon opens a dark window for seeing zodiacal light, the ghostly cone of interplanetary dust that rises above the eastern horizon before dawn.
'I take the compact Nikon Stabilized 12x25 binoculars with me everywhere' — they now have $73 off, the best we've seen this year
Deals Our best compact image-stabilized binoculars, the Nikon Stabilized 12x25 binoculars, just dropped to the lowest price we've seen since Black Friday. Now available for $626.95.
Spaceflight
The Vela Incident: Did an American satellite detect a secret nuclear test in 1979?
Was an usual flash detected off the coast of South Africa by an American satellite caused by a secretive atmospheric nuclear test?
2 Comments
Rocket Lab protests NASA's decision to award Blue Origin $700 million Mars orbiter contract
Rocket Lab has filed a protest against NASA's decision to award Blue Origin a $700 million Mars orbiter contract, saying it's inconsistent with the eligibility rules laid out by Congress.
5 Comments
Rocket Lab launches mystery satellite to orbit for secret customer (photo)
Rocket Lab launched an Earth-observation satellite to orbit for a confidential customer on Thursday night (Sept. 10), without providing a livestream or many details about the mission.
Science & Astronomy
What is the moon phase today? Lunar phases 2026
Reference See what moon phase it is tonight and find out when you can see the rest of the moon phases for 2026.
The sun may once have swallowed a super-Earth planet and could still be hiding the evidence
The sun may have swallowed a super-Earth planet in its early history, and our star may still be hiding the evidence, new research suggests.
Space Photo of the Day
Wavy alien dune fields stretch across Mars | Space photo of the day for Sept. 11, 2026
A dune field on Mars, as seen by the Mars Reconnaissance Orbiter.
-
-
Northern lights - live updatesThe 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 todayFollow 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 tonightFind 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.
12 Comments -
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 2025Keep up with all the rocket launches, astronomical events and mission milestones for 2025 with our space calendar.
-
Search For Life
'This is unprecedented': Why the Pentagon's recent UFO file releases are so important
The Pentagon's recent spate of UFO releases represent a big shift and are of great benefit to the country, according to disclosure advocate Mike Gold.
37 Comments
On this day in space! Aug. 15, 1977: Mysterious 'Wow!' Signal boosts search for E.T.
On Aug. 15, 1977, astronomers using Ohio State University's Big Ear radio telescope detected the famous "Wow!" signal, which remains unexplained to this day.
Are aliens running out of places to hide? It turns out we've searched much more of the galaxy than we realized
Astronomers may have already scanned millions of more stars than they thought, a realization that might lead to new ways to hunt for extraterrestrial radio signals.
22 Comments
Technology
This NASA-funded 'Slingshot' spacecraft idea could map minerals on planets and moons across our solar system
NASA funded an early-stage concept aiming to show new techniques for mapping minerals on the moon, asteroids or Martian moons.
