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NASA footage shows SpaceX Crew-4 training for ISS mission

SpaceX Crew-4 astronauts.

NASA’s private Ax-1 crew gets some extra time in space

The Ax-1 crew aboard the space station.

Watch NASA’s Crew-3 astronauts share highlights of their ISS mission

Crew-3 astronauts talk about their mission on the ISS.

Watch the key moments from SpaceX’s spy satellite launch

A SpaceX Falcon 9 rocket heading to space.

NASA’s new moon rocket to depart launchpad after failed test

NASA's SLS rocket on its way to the launchpad.

Hubble captures a serene-looking galaxy with a monster at its heart

The spiral galaxy M91 fills the frame of this Wide Field Camera 3 observation from the NASA/ESA Hubble Space Telescope. M91 lies approximately 55 million light-years from Earth in the constellation Coma Berenices and – as is evident in this image – is a barred spiral galaxy. While M91’s prominent bar makes for a spectacular galactic portrait, it also hides an astronomical monstrosity. Like our own galaxy, M91 contains a supermassive black hole at its center. A 2009 study using archival Hubble data found that this central black hole weighs somewhere between 9.6 and 38 million times as much as the Sun.

How to watch Axiom-1 space tourists return from the ISS on Saturday

The 11-person crew aboard the ISS.

Hungry white dwarf feeding on red giant creates epic nova explosion

Artwork of the binary star system RS Ophiuchi: Matter flows from the red giant onto the white dwarf.

What the Perseverance rover is hoping to find in the Jezero delta

Mars Perseverance Sol 388 - Right Mastcam-Z Camera: NASA's Mars Perseverance rover acquired this image using its Right Mastcam-Z camera. Mastcam-Z is a pair of cameras located high on the rover's mast. This image was acquired on March 24, 2022 (Sol 388) at the local mean solar time of 08:08:28.

How to watch SpaceX launch a U.S. spy satellite today

COSMO-SkyMed mission ready for launch.

James Webb researcher on how telescope will investigate exoplanet atmospheres

This artist’s conception shows the fully unfolded James Webb Space Telescope in space.

NASA’s asteroid investigator Lucy tests out its four cameras

The faintest visible stars in this raw L’LORRI image are roughly 17th magnitude, 50,000 times fainter than the unaided human eye can see. Image brightness levels have been adjusted to enhance visibility of faint stars. The exposure time was 10 seconds. Keen observers will notice that the stars are slightly elongated in this relatively unprocessed image; the Lucy team has techniques to mitigate this effect, and the optical quality is sufficient for accomplishing the science goals of the mission.

Launch for Crew-4 mission to ISS confirmed for next weekend

SpaceX Crew-4 astronauts.

Chinese astronaut trio return to Earth after six-month mission

Chinese astronauts Zhai Zhigang (C), Wang Yaping (R) and Ye Guangfu will carry out the Shenzhou-13 spaceflight mission, and Zhai will be the commander, announced the China Manned Space Agency at a press conference on Oct. 14, 2021.

NASA still struggling to fuel its Space Launch System rocket

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop a mobile launcher at Launch Complex 39B, Monday, April 4, 2022.

Powerful 2nm chips are set to launch in 2026

TSMC wafers.

Microsoft Defender has one key weakness its rivals don’t

A Windows 11 device running Microsoft Defender.

Samsung’s Galaxy Chromebook 2 360 looks solid for just $430

The Galaxy Chromebook 2 360 on a while background.

Roboticist shares why she loves working at Boston Dynamics

Roboticist Cassie Moreira working at Boston Dynamics.

Quick Intel Arc fix has a surprising impact on performance

A render of Intel Arc Alchemist chip.

Meta’s sleek AR glasses appear set for 2024 launch

meta augmented reality glasses 2024 launch rumor specifications aria ar by

NASA’s first paying crew on ISS: ‘We want to go to the moon!’

The Ax-1 crew aboard the space station.

James Webb Space Telescope has gone cold, but that’s good

The James Webb Space Telescope.

Watch Volocopter fly first full-size version of its unique aircraft

volocopter volocity first full size version flight

Elon Musk hit with lawsuit over controversial Twitter stake

Elon Musk.

Largest comet ever seen is coming our way, but don’t worry

A comet zipping through the universe.

NASA’s Ingenuity helicopter sets new flight records on Mars

NASA's Ingenuity helicopter.

Apple Watch’s exciting feature road map is stacked

Apple Watch Series 7

SteelSeries adds customizable buttons to its lightest mouse

SteelSeries Aerox gaming mice.

Jeep built a monster electric prototype to show what EVs can really do off-road

Front three quarter view of the Jeep Magneto 2.0 EV concept

Watch how the Perseverance rover drives autonomously across Mars

Perseverance illustration

Fitbit cleared to launch new feature that could save lives

Move reminder on a Fitbit Charge 5.

Corsair relaunches popular gaming keyboard with optical switches

Corsair K70 RGB TKL

Did Apple just forget about its brand-new Studio Display?

The Mac Studio and Studio Display on a desk.

Two new Macs — including a new Air — could launch at WWDC

Blue MacBook Air concept image.

One of James Webb’s first targets is Jupiter. Here’s why

Artist's conception of the James Webb Space Telescope

Neptune’s temperatures are fluctuating, and no one knows why

Composite showing thermal images of Neptune taken between 2006 and 2020.

Hubble captures a snake-like spiral galaxy in the constellation of Serpens

The lazily winding spiral arms of the galaxy NGC 5921 snake across this image from the NASA/ESA Hubble Space Telescope. This galaxy lies approximately 80 million light-years from Earth, and much like our own galaxy, the Milky Way, contains a prominent bar – a central linear band of stars. Roughly half of all spiral galaxies may contain bars. These bars affect their parent galaxies by fueling star formation and influencing the motion of stars and interstellar gas.

This extreme exoplanet’s atmosphere is being sunburned by its host star

This is an artist's illustration of the planet KELT-20b which orbits a blue-white star. The giant planet is so close to its star (5 million miles) the torrent of ultraviolet radiation from the star heats the planet's atmosphere to over 3,000 degrees Fahrenheit.

Citizen scientists are helping to map Mars’s strange ridge features

Unusual ridge networks on Mars may provide clues about the history of the Red Planet.

This galaxy is a mind-bending 13.5 billion light-years away

A zoom-in image of galaxy HD1.

Curiosity rover nopes out of region of sharp Mars rocks

NASA’s Curiosity Mars rover used its Mast Camera, or Mastcam, to survey these wind-sharpened rocks, called ventifacts, on March 15, 2022, the 3,415th Martian day, or sol, of the mission. The team has informally described these patches of ventifacts as “gator-back” rocks because of their scaly appearance.

First space tourism mission arrives at International Space Station

The Moon is pictured (bottom left) as the SpaceX Dragon Endeavour approaches the station with four Axiom Mission 1 astronauts.

NASA pushes its mega moon rocket test back to next week

NASA’s Space Launch System (SLS) rocket with the Orion spacecraft aboard is seen atop a mobile launcher.

James Webb’s MIRI instrument about to face most daunting challenge yet

MIRI is inspected in the giant clean room at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, in 2012.

How to watch NASA’s first space tourism launch to the ISS today

The Ax-1 crew heading to the space station on April 6, 2022.

Tokyo’s once-futuristic Nakagin Capsule Tower to be demolished

The exterior of the Nakagin Capsule Tower in Tokyo, Japan.

NASA sets new date for first launchpad test of its mega moon rocket

NASA's mega moon rocket on the launchpad at the Kennedy Space Center.

Wing is live in Dallas, poised for drone delivery domination

A Wing delivery drone in flight.

Watch this robot peel a banana without slipping up

A peeled banana.
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