The most powerful NASA rocket ever built — the Space Launch System — soared into the sky today (Nov. 16) on Artemis 1, a risky test flight to send the Orion capsule to the moon and back.
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Artemis I launch
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The Space Launch System (SLS) rocket with the Orion spacecraft aboard lifted off at 07:47 CET from NASA’s Kennedy Space Center in Florida, USA on 16 September 2022.
The X-37B is Back After 908 Days in Orbit. What was it Doing up There? That's Classified
At 5:22 AM Eastern Time on November 12, the Space Force’s (and Air Force’s) X-37B spaceplane landed back on Earth after two and a half years in orbit. The secretive spaceplane has now performed 6 missions, and the latest, OTV-6, was the longest flight yet. Details about the X-37B’s purpose are scarce, though it is clear that the vehicle is designed to serve as a testbed for advanced spaceflight capabilities. Here’s what we know about the latest mission.
NASA taps SpaceX for 2nd astronaut moon landing
NASA has selected SpaceX's next-generation Starship vehicle to carry astronauts to the lunar surface on the Artemis 4 mission, which is targeted to fly in 2027.
Artemis 1 moon rocket spotted from space (satellite radar image)
One of Capella Space's sharp-eyed satellites captured a radar view of what may be some of the Artemis 1 moon mission's final moments on Earth.
NASA's nighttime Artemis 1 moon rocket launch will light up Florida's coast (visibility map)
NASA's Artemis 1 moon rocket will be visible for hundreds of miles around during its nighttime launch, scheduled for the early hours of Nov. 16.
Spacewalking NASA astronauts erect support frame for new ISS solar array
NASA astronauts Josh Cassada and Frank Rubio completed the first in a series of three spacewalks to continue upgrading the power supply for the International Space Station.
A White Dwarf is Surrounded by Torn-up Pieces of its Inner Planets and its Kuiper Belt
What will happen to our Sun?
NASA fuels Artemis 1 moon rocket for long-delayed lunar test flight
NASA has begun tanking up its massive Space Launch System rocket for the third attempt at a debut launch that will send the Orion spacecraft around the moon and back.
Chinese astronauts enter newly arrived cargo spacecraft at Tiangong space station
China's Shenzhou 14 astronauts have opened up and entered the Tianzhou 5 cargo spacecraft after its docking at the country's newly completed space station.
Live coverage: NASA counting down to night launch of Artemis 1 moon rocket
Live coverage of the countdown and maiden flight of the Space Launch System on NASA’s Artemis 1 mission. Text updates will appear automatically below; there is no need to reload the page. Follow us on Twitter.
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Live from Artemis 1: Join Space.com's Brett Tingley for NASA's big moon launch
NASA's Space Launch System moon rocket is standing on a launch pad (again) ready for its debut flight, and if you can't make it there in person, you can experience it with Space.com's Brett Tingley.
ESA experiences COP27 using a space-empowered metaverse
ESA has created a space-inspired virtual environment to enable its workforce to experience the COP27 climate summit – which is being held in Sharm el-Sheikh, Egypt – without the environmental cost of travelling.
NASA water-hunting moon cubesat ready to launch with SpaceX
NASA's Lunar Flashlight mission will deploy a small satellite to skim the moon's surface and use lasers to search for water ice in lunar craters.
Artemis launch delay is the latest of many NASA scrubs and comes from hard lessons on crew safety
Artemis 1 is continuing the long tradition of delayed NASA launches, and there are good reasons for the high level of caution that underlies these delays.
Watch a 'solar snake' slither across sun's surface ahead of massive eruption
The European Solar Orbiter spacecraft watched an odd snake-like filament crawl across the sun's surface just before a massive plasma eruption.
GO for Artemis I
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‘Twas the day before launch and all across the globe, people await liftoff for Artemis I with hope.
Was Interstellar Object `Oumuamua a Chunk of Exo-Pluto?
The interstellar pancake named 'Oumuamua might have been a chip off a Pluto-like object in another star system.
Believe it, or maybe not: Ripley's displays Apollo 11 moon landing 'lost tapes'
If seeing is believing, then a new space-themed attraction has something to show you. Ripley's Believe It or Not! is displaying "The Lost Tapes" from the Apollo 11 moon landing.
Mars orbiter notches 1st sighting of simultaneous auroras with different causes
NASA's MAVEN mission spotted two different types of auroras glowing in ultraviolet light as charged particles riding the solar storm streamed into the Martian atmosphere.
To orbit and back with Space Rider
Europe’s bid to deliver a return-to-Earth service for in-orbit transportation and research projects is rapidly taking shape, with teams working on the Space Rider spacecraft gearing up for a series of drop tests in 2023. Drop tests with small-scale models will be followed by a full-scale test in anticipation of inaugural flight towards the end of 2024.