A United Launch Alliance (ULA) Atlas 5 N22 rocket with Boeing’s Starliner spacecraft on top as seen the day before its planned May 6 launch. A problematic valve caused the mission to scrub two hours before liftoff. Image: Michael Cain/Spaceflight Now
Ongoing analysis of a helium leak on Boeing’s Starliner spacecraft forced NASA and Boeing to delay the Crew Flight Test mission further.
In a world that seems to be switching focus from the Hubble Space Telescope to the James Webb Space Telescope, Hubble still reminds us it’s there. Another amazing image has been released that shows the triple star system HP Tau, HP Tau G2, and HP Tau G3. The stars in this wonderful system are young, HP Tau for example is so young that it hasn’t started to fuse hydrogen yet and is only 10 million years old!
The world was much different in 1990 when NASA astronauts removed the Hubble Space Telescope from Space Shuttle Discovery’s cargo bay and placed it into orbit. The Cold War was ending, there were only 5.3 billion humans, and the World Wide Web had just come online.
The new villain Maestro is out to destroy music in 'Doctor Who' episode 'The Devil's Chord' —and they're part of a new Pantheon of godly antagonists.
The first crewed mission of Boeing's new Starliner spacecraft has been pushed back by an additional four days, to May 25.
India's second mission to Mars will include a rover, helicopter, sky crane and a supersonic parachute, according to media reports.
A SpaceX Falcon 9 second stage creates a so-called ‘jellyfish’ effect as it streaks across the sky over the Atlantic Ocean and a cruise ship out on the horizon. The Starlink 6-59 mission launched on May 17, 2024. Image: Michael Cain/Spaceflight Now
SpaceX reached a new reusability milestone with its Falcon 9 rocket with a Starlink launch from Florida on Friday night. The first stage booster, tail number B1062, launched for a record 21st time, the first in SpaceX’s rocket fleet to do so.
After quite the aurora experience across Earth this past weekend, beastly sunspot AR3664 could give Mars quite the same solar spectacular.
With the decrease of potential impacts from AR 3664, forecasters are monitoring new sunspot regions developing on the eastern half of the sun.
BepiColombo is a joint ESA/JAXA mission to Mercury. It was launched in 2018 on a complex trajectory to the Solar System’s innermost planet. The ESA reports that the spacecraft’s thrusters have lost some power.
Walking along on the surface of the Moon, as aptly demonstrated by the Apollo astronauts, is no easy feat. The gravity at the Moon’s surface is 1/6th of Earth’s and there are plenty of videos of astronauts stumbling, falling and then trying to get up! Engineers have come up with a solution; a robotic arm system that can be attached to an astronauts back pack to give them a helping hand if they fall. The “SuperLimbs” as they have been called will not only aid them as they walk around the surface but also give them extra stability while carrying out tasks.
The House Armed Services Committee has raised concerns about whether Space Force's two main coastal ranges can keep up with rising launch demands.
China launched the latest in its secretive Shiyan satellite series on May 12 atop a Long March 4C rocket. China's space agency says the satellite will be used for "space environment monitoring."
Some Supermassive Black Holes (SMBHs) consume vast quantities of gas and dust, triggering brilliant light shows that can outshine an entire galaxy. But others are much more sedate, emitting faint but steady light from their home in the heart of their galaxy.
Their plans are measured in centuries — here's everything we know about Dune: Prophecy, the prequel series that will explore the past of the Bene Gesserit.
A SpaceX Falcon 9 rocket is set to launch for the 21st time tonight (May 17), setting a new reusability record for the company.
NASA and ESA have signed an agreement to team up on the ExoMars rover mission, which aims to launch a life-hunting robot toward the Red Planet in 2028.
A Blue Origin rocket will launch its first private astronaut spaceflight since 2022 this weekend. Here's what time to watch.
New maps of Earth's rivers are documenting our planet before climate change worsens.
A farmer in rural Saskatchewan found a charred chunk of debris during planting season in late April. The piece might have come from a SpaceX Crew Dragon, according to a re-entry track.
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