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Gilmour Space has received Australia's first orbital launch license for the test flight of its Eris rocket

The Arecibo Observatory collapsed in 2020, and a new report suggests a zinc decay was to blame for its death.

NASA is not yet providing details about what caused a SpaceX Crew-8 astronaut to be hospitalized late last month, citing medical privacy concerns.

Boom Supersonic's XB-1 aircraft set a new speed record during its latest test flight on Nov. 5, marking a major milestone toward flying at supersonic speeds.

On top of the previously announced standalone big-screen projects, a new trilogy of Star Wars movies is now in active development at Lucasfilm.

A small asteroid burned up in Earth's atmosphere off the coast of California just hours after being discovered and before impact monitoring systems had registered its trajectory.

China aims to develop its own reusable megarocket over the coming decade, and it will look a lot like SpaceX's Starship vehicle.

Axiom Space of Houston is considering using launch vehicles from India and Europe to help build its commercial space station mission in low-Earth orbit.

University students tested 3D-printed rovers designed to emulate Europe's Rosalind Franklin ExoMars rover that is slated to launch to the Martian surface by 2028.

The Celestron NexStar 8SE is on offer for $300 off ahead of Black Friday, which is cheaper than when it was on offer over Prime Day.

Huge shells of frozen carbon dioxide at Mars' south polar cap resulted in subsurface meltwater, which fed a huge system of rivers, lakes and even a sea, a new study suggests.

The latest entry in the xenomorph franchise chestbursts its way onto Hulu on Nov. 21 when 'Alien: Romulus' finally gets its streaming premiere.

Beaverlab claims that this inexpensive AI-powered telescope will let you capture the cosmos in stunning 4K — we put it to the test.

A 3D map of our cosmic neighborhood has revealed hot and cold regions as well as an "escape tunnel" from our local bubble.

Saturn gets close to the moon tonight, and some skywatchers in Florida, Central America and South America will see the ringed planet briefly disappear behind our lunar companion.

The Moai statues of Easter Island have some of the best views of the night sky on Earth.

Russia launched 53 small satellites into orbit on Monday (Nov. 4), including two for Iran. The 51 Russian payloads were a single-launch record for the country.

The USS Cerritos' avian psychologist gets a taste of his homeworld.

With its purposeful design, does the Hawke Endurance live up to its good looks?

NASA's building a quiet fan to help future astronauts have some peace and quiet.