Space News & Blog Articles

Sierra Space has conducted its second full-scale burst test of an inflatable space station module as it looks towards building the Orbital Reef commercial outpost.

SpaceX launched two Starlink satellite missions less than five hours apart in the early hours of Sunday morning (July 28).

The dome enclosing the world's largest visible- and infrared-light telescope is taking shape with the installation of protective siding and supports for the primary mirror.

New studies, which utilized AI to monitor the effects of climate change on Earth's spin, have shown that our days are getting increasingly longer and that our planet will get more wobbly in the future. These changes could have major implications for humanity's future.

Lego is recruiting new members for its "mission crew," issuing rocket builders with an exclusive mission patch at this year's San Diego Comic-Con. The toy company has launched "Space Station 8R1CK5."

As Earth's orbit intersects with those of two comets this month, stargazers will have a chance to view spectacular double meteor showers.

On Episode 121 of This Week In Space, Rod and Tariq discuss a star about to go nova with astrophysicist Carlos Badenes.

SpaceX is now eyeing mid- to late August for the launch of the Polaris Dawn astronaut mission, which will feature the first-ever private spacewalk.

NASA astronauts held their own mini-Olympics on the International Space Station to mark the start of the Summer Games here on Earth.

ESA reserve astronaut John McFall's story inspired a study suggesting that the space community's inclusion efforts should be used in other fields, especially medicine.

Astroscale's ELSA-M demo space junk collector will remove a defunct OneWeb satellite from orbit in 2027.

SpaceX plans to launch 23 of its Starlink broadband satellites early Saturday morning (July 27), on the company's first mission since a July 11 failure.

Europe's JUICE Jupiter spacecraft will swing past Earth on Aug. 20, and some skywatchers in Southeast Asia and the Pacific Ocean region may be able to see it.

Auroras, stars and a fleeting meteor are captured in a mesmerizing new view from the International Space Station.

The four astronauts flying aboard SpaceX Crew Dragon are supposed to launch no earlier than Aug. 18 and splash down near Florida. Future crews will go to the west coast due to space junk concerns.

The Space Gal is headed into orbit, as part of Space for Humanity's Citizen Astronaut Program.

A solar flare on July 23 was even bigger than a previous one that triggered May's global aurora storm, but this one was facing away from Earth on the far side of the sun.

Astronomers have found that Ariel, a moon of Uranus, has some of the most carbon dioxide-rich deposits in the solar system, hinting at a buried water ocean.

A rapidly spreading wildfire burns through part of the largest national park in the Canadian Rockies as satellites track its growth and movement.

NASA's Perseverance rover stumbled upon a Mars rock. It seems to suggest evidence of ancient life on the Red Planet.

SpaceX has fixed the problem that caused its Falcon 9 rocket to fail during a July 11 launch, according to the company, which is eyeing a July 27 return to flight.