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SpaceX halted launches for less than a week following an in-flight anomaly. Liftoff of the Starlink 17-33 mission happened at 12:58:09 p.m. PST (3:58:09 p.m. EST / 2058:09 UTC).
The last Dragon flight from pad 39A was the CRS-33 mission in August 2025. SpaceX is preparing for the just the second pad 40 launch supporting NASA's Commercial Crew Program no earlier than Feb. 11.
United Launch Alliance is preparing for the launch of the USSF-87 mission for the U.S. Space Force no earlier than Feb. 12, which will fly from Cape Canaveral Space Force Station in Florida.
Artemis 2 commander Reid Wiseman, Victor Glover, Christina Koch and Canadian astronaut Jeremy Hansen, in pre-flight medical quarantine at the Johnson Space Center in Houston, had hope to fly to Florida Tuesday to begin final preparations for launch. Instead, they…
The Starlink 17-32 mission was the first Starlink mission in February. Liftoff from pad 4E at Vandenberg Space Force Base happened at 7:47:11 a.m. PST (10:47:11 a.m. EST / 1547:11 UTC).
The countdown began Saturday evening and will continue through the start of a simulated launch window opening at 9 p.m. EST Monday. The test started two days late because of predicted arctic weather along Florida's Space Coast.
The agency is looking at Feb. 11 as the earliest date for launching the SpaceX Crew-12 mission. However, it hinges entirely on the status of Artemis 2 and whether or not it has launched.
The Starlink 6-101 mission was SpaceX’s 13th and final launch of the month. Liftoff from pad 40 at Cape Canaveral Space Force Station happened at 2:22 a.m. EST (0722 UTC).
SpaceX currently has more than 9,500 Starlink satellites in low Earth orbit. Liftoff of the Starlink 17-19 mission from pad 4E at Vandenberg Space Force Base happened at 9:53:20 a.m. PST (12:53:20 p.m. EST / 1753:20 UTC).
This was the third launch of a GPS satellite in as many years. Liftoff of the GPS 3-9 mission from pad 40 at Cape Canaveral Space Force Station launched at 11:53:16 p.m. EST on Tuesday, Jan. 27 (0453:16 UTC on…
Test your space smarts with our weekly crossword challenge, crafted from Space.com's biggest headlines.
New research reveals the source of this carbon – and the driving forces behind it – are far more complex than previously thought.
On Episode 196 of This Week In Space, Rod Pyle and Tariq Malik talk with Scott Solomon, Rice Univeristy professor and researcher, about humanity's need to expand its presence into the solar system.
We're going deeper underground; there's too much panic in this town.
There are only three astronauts currently aboard the ISS, and two are Russian. Even so, NASA has plans to make sure the big game will be beamed up to orbit.
The FAA has cleared the Falcon 9 rocket to return to flight, freeing NASA and SpaceX to target Feb. 11 for the launch of the Crew-12 astronaut mission to the International Space Station.
"We found an unexpected chemical complexity, with abundances far higher than predicted by current theoretical models."
Master Chief is returning in 2026 with a ground-up remake of the original Halo that's promising new content on top of a totally remade presentation.
New infrared observations reveal that the rare interstellar visitor known as comet 3I/ATLAS has dramatically brightened during its farewell tour of the solar system.
The latest recipient of the Foundation's Live Long & Prosper Tribute Award is Jessica Schonhut-Stasik, an astrophysicist and neurodiversity advocate who is affectionately known as "Girl Spock."
The UK government is to slash by 30 percent its funding for astronomy, particle and nuclear physics in a move branded as disastrous for the field and likely to affect a generation of researchers.
For the fourth time in the last 19 months, the upper stage of SpaceX's Falcon 9 rocket experienced a problem during a mission. How long will the vehicle be grounded this time?
Astronomers witnessed a star emitting as much energy in mere moments as our sun puts out in a few months. The dramatic observation gives a direct look into the brutal physics of these stellar events.
Crew-12's timeline has been unusually dynamic.
"It highlights gravity's possible hidden complexity and invites a reevaluation of where dark matter effects originate."
It's nicknamed Jetty McJetface.
From spaghettified convicts to doomed interplanetary liners, these space movies really pile on the misery.
Ionized clouds give the impression of flames surrounding the star AE Aurigae.
China will work on establishing space-based data centers as a part of a larger five-year plan to expand the nation's already significant presence in space.
What happened to Captain Benjamin Sisko? This episode won't give you any answers, but it asks all the right questions.
Mercury puts on its best evening show of 2026 this February, with bright views after sunset and a helpful crescent moon.
Perchlorate, a toxic substance found in Mars dirt, could help the bacterium Sporosarcina pasteurii strengthen bonds between particles of regolith.
NASA Administrator Jared Isaacman took Secretary of Defense Pete Hegseth for a ride over the Artemis 2 launch pad recently.
From Lego and stickers to hats and mugs, we've rounded up the best NASA Artemis 2 swag you can buy for the space and rocket fan in your life, everything from soup to nuts!
A new comet approaching the sun has caught the attention of astronomers, primarily because of its lineage. It appears to belong to a group of comets that in some cases have briefly become outstandingly bright objects.
Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff."
"If our hypothesized dark charge is true, then we believe there could be a significant population of primordial black holes, which would be consistent with other astrophysical observations, and account for all the missing dark matter in the universe."
"If reproduction is ever to occur beyond Earth, it must do so with a clear commitment to safety, transparency and ethical integrity."
"We studied the last several orbits before the merger, when the entwined magnetic fields undergo rapid and dramatic changes, and modeled potentially observable high-energy signals."
It is time for Star Trek to boldly go where no streaming series has gone before: back to the 20+ episode seasons of old!
On Jan. 19, a powerful geomagnetic storm pushed auroral activity far beyond its usual range, allowing this exceptional sighting over Brazil.
A light-polluting green hydrogen plant project that would seriously affect one of the world's most important astronomical observatories has been scrapped by the company behind it.
But best be quick, it might not be visible for long!
An impulsive X4.2 solar flare sparked strong radio blackouts across Africa and Europe as the giant sunspot continues to rage.
Sick of missing out on the best of British sci-fi, just because you're in the US? With a VPN, you can beat geo-blocking and catch shows like 'The War Between The Land And The Sea' without limits.
"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions to be explored going forward."
A late January 2026 winter storm left more than snow and ice in its wake.
Jupiter may be a bit more petite than expected, and that could have a big impact on how scientists model the mysterious interior of the giant planet.
The planet is one of the best worlds for follow-up studies to determine whether it could be habitable or not.
This 1048-piece Grogu and Hover Pram Star Wars Lego set is fun for builders of all ages, and right now, it's reduced in price, too.
NASA stopped short of completing a critical fuel test for its Artemis 2 SLS rocket because of hydrogen leaks that sound a lot like the problems they had during Artemis 1.
"The fundamental elements of generative AI are showing a lot of promise in streamlining the pillars of autonomous navigation for off-planet driving."
SpaceX has temporarily grounded its Falcon 9 rocket after an upper stage failed to deorbit as planned during a Feb. 2 launch. Will the issue affect the company's Crew-12 astronaut mission?
'He's wise and very well educated and so every turn of conversation is rich.'
'Armageddon's' William Fichtner stars in the brand’s first-ever Big Game commercial
Your guide to March's full Worm Moon, from peak times to skywatching highlights.
Mercury, Venus, Neptune, Saturn, Uranus and Jupiter will appear together shortly after sunset on Feb. 28 — but is this the "planet parade" we've been waiting for?
From dazzling eclipses to rare planetary meet‑ups, the night sky is full of events worth looking up for. Hunt for the various events in our skywatching-themed wordsearch.
Our best family binoculars, the Celestron Cometron 7x50 binoculars, are now $13 cheaper on Amazon and are perfect for getting a better view of the night sky and all its wonders.