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The Starlink 6-94 mission is scheduled to liftoff from pad 40 at Cape Canaveral Space Force Station, Florida, at 7:12 p.m. EST (0012 UTC), carrying 29 satellites for SpaceX’s Starlink internet service.
SpaceX launched a joint NASA-European environmental research satellite early Monday, the second in an ongoing billion-dollar project to measure long-term changes in sea level, a key indicator of climate change.
The Sentinel-6B satellite will liftoff atop a SpaceX Falcon 9 rocket from Space Launch Complex-4E at Vandenberg Space Force Base at 9:21:42 p.m. PST (12:21:42 a.m. EST / 0521:42 UTC), almost exactly five years after its twin, the Sentinel-6 Michael…
The mission is one of two Starlink flights scheduled to fly from Florida within a four-hour window of opportunity. Liftoff of the Starlink 6-85 mission from pad 40 at Cape Canaveral Space Force Station is scheduled for 1:44 a.m. EST…
This was the first of planned back-to-back Falcon 9 launches from Florida, less than four hours apart. Liftoff of the Starlink 6-89 mission happened at 10:08 p.m. EST (0308 UTC).
Blue Origin launched its second heavy-lift New Glenn rocket Thursday, putting two small NASA satellites onto a long, looping course to Mars to learn more about how the sun has slowly blown away the red planet's once thick atmosphere.
The mission was the second of three planned spacecraft that Viasat plans to operate in geostationary orbit. United Launch Alliance launched from pad 41 at Cape Canaveral Space Force Station at 10:04 p.m. EST (0304 UTC).
Blue Origin was able to secure permission from the Federal Aviation Administration for a daytime launch attempt while the emergency order constraining commercial launches remains in place even after the end of the government shutdown. Liftoff is scheduled during an…
Blue Origin was able to secure permission from the Federal Aviation Administration for a daytime launch attempt while the emergency order constraining commercial launches remains in place during the government shutdown. However, the solar storms are forcing Blue Origin and…
Sir Peter Beck, Rocket Lab’s CEO, said during an earnings call on Monday that the rocket would arrive at Launch Complex 3 on Wallops Island, Virginia, sometime in the first quarter of 2026, “with first launch thereafter.”
SpaceX launched another batch of its Starlink internet satellites in a nighttime liftoff from Cape Canaveral Space Force Station on Tuesday (Nov. 18).
The data is starting to reveal how galaxies and their black holes evolve.
"It sounds like science fiction or the stuff of Hollywood movies."
"His planet's dying, too. We're here for the same reason."
"We really needed the sensitivity of JWST. We also needed the 100 times magnification from gravitational lensing from a galaxy cluster between us and LAP1-B."
Regular stars collapse and die once they run out of fuel for their nuclear reactions, but the white dwarfs just sit there, hanging out, for eternity.
"Throwing a close companion into the mix could possibly wreak further havoc on the already complicated processes surrounding these stars."
NASA budget cuts proposed by President Donald Trump will cause a significant funding shortfall to Europe's space science missions. But the European Space Agency hopes it can save them.
These are the Lego sets you're looking for — The UCS Lego Star Wars sets, the best of the best, ranked in a definitive round-up.
Dive into the dazzling depths of the universe with this galaxy-themed trivia quiz that spans cosmic facts, mysterious phenomena, and the wild wonders of deep space.
This image shows Euclid's capability to explore both our cosmic neighborhood and the deep universe beyond.
Albert Einstein's theory of gravity, general relativity, may not be the best recipe to describe black holes.
The big reveal will come Wednesday (Nov. 19) at 3 p.m. ET.
"Even though it's the first time we've seen a galaxy like this, we think that there could be many more out there."
The first post-Disney Star Wars game didn't reach the gameplay highs of the originals, but it took us to a galaxy far, far away in spectacular, and almost photorealistic fashion.
An AI-powered controller on an orbiting satellite executed real-world attitude adjustments in space, showing that AI can fly satellites autonomously.
Now that daytime launches can resume, expect SpaceX to pick up the pace of its Starlink launches.
At this rate, Starship will not be ready in time for NASA's schedule.
'In many ways this was our 'The Guns of Navarone' season and they completed their mission'.
China has a launch date for an uncrewed spacecraft that will replace one damaged by space debris while docked at the Tiangong Space Station.
This is great news for planetary defense.
Two new Christmas-themed Lego Star Wars sets are on the market, but which should you get this holiday season, the Advent calendar or the Gingerbread AT-AT?
Sailing through Arctic Norway under the aurora, this voyage redefines what cruising and chasing the northern lights can really be.
The Eastern Veil Nebula is part of a colossal supernova remnant known as the Cygnus Loop.
The image shows the difference in temperature between the top of a hurricane and the bottom.
Solar storms don't just trigger impressive auroras; they can scramble the GPS systems U.S. farmers rely on.
Leonid meteors may appear whenever the constellation Leo is above the horizon.
SpaceX launched the Sentinel-6B ocean-mapping satellite from California early Monday morning (Nov. 17) on a landmark flight — the company's 500th orbital mission with a used rocket.
A few hours after darkness falls during November, the unquestioned landmark of the autumn night sky occupies a commanding position high in the south: the flying horse Pegasus.
Experts dive into the many missions headed to the moon and how space programs can avoid override.
Comet 3I/ATLAS recently emerged from behind the glare of the sun to become visible to ground-based telescopes.
Astronomers and expert stargazers share their top skywatching tips for beginners.
Test your space smarts with our weekly crossword challenge, crafted from Space.com's biggest headlines.
On Episode 186 of This Week In Space, Rod Pyle and Tariq Malik talk with Dr. Jim Green, NASA's former chief scientist, about snow on the moon.
An expert discusses how the space race to the moon could lead to possible warfare, and how policies could avoid future conflict.
Blue Origin's powerful New Glenn rocket just aced its second-ever mission —and returned to Earth safely for the first time. See a video of the booster's dramatic homecoming here.
SpaceX launched two Falcon 9 rockets in less than four hours overnight Friday (Nov. 14), adding another 58 satellites to its Starlink broadband megaconstellation.
The three astronauts of China's Shenzhou 21 mission currently have no safe way to get home from the Tiangong space station in the event of an emergency. But that situation is likely to change soon.
For North America, the best time to look will be before dawn on Tuesday, Nov. 18.
The solar system is moving through space over three times as fast as estimated, calling into question our best model of the universe and its evolution.
Lawmakers are demanding answers from NASA about unexplained building closures and workforce losses at the Goddard Space Flight Center during the government shutdown.
Puzzled about Apple TV's new sci-fi series from Vince Gilligan? We just want to help!
New images from the Mars Express orbiter reveal evidence of a past ice age at Mars's mid-latitudes and shine light on the planet's dynamic climate history.
The Viltrox AF 27mm f/ 1.2 Pro lens is extremely well made, like all lenses in Viltrox’s PRO and LAB series. It’s also compact and lightweight for a lens offering an f/1.2 maximum aperture.
A powerful geomagnetic storm created a series of brilliant auroras recently for observers across North America.
The eruption was accompanied by a CME, which is currently under analysis to assess whether any part of it is headed for Earth.
DayZ and Kerbal Space Program's creators have joined forces with an ex-SpaceX engineer to create the ultimate spaceflight simulator.
NASA's twin ESCAPADE Mars probes are on their way to the Red Planet — but it's a circuitous route with a year-long layover.
The three astronauts of China's Shenzhou 20 mission headed back to Earth today (Nov. 13) after a week-long delay caused by a debris strike on their spacecraft.
The Nov. 13 launch of two Mars probes atop Blue Origin's powerful New Glenn rocket was a big deal for a variety of reasons. Here's a brief rundown.