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Four astronauts, 3 spacecraft, 2 weeks in orbit: Artemis III will be NASA's most complicated mission ever
By Josh Dinner Published
NASA's Artemis III mission is shaping up to be NASA's most complex mission in history, coordinating the launch and rendezvous of three different spacecraft.

Artemis II was an incredible reminder of our shared humanity just when we needed it most (op-ed)
By Aparna Venkatesan Published
The Artemis II astronauts reminded us that they considered it the honor of a lifetime to go to the moon for us - and as us - while transmitting daily that they couldn’t wait to come home to us.

Rocket launch costs have dropped 96% since 1960. How low can they go?
By Charles Q. Choi Published
The costs of space launch have fallen 96% in the past six decades and have the potential to plummet by nearly as much by 2040, a new study finds.

An artificial 'Saturn's ring' of satellites could soon fill the sky, astronomers warn
By Tereza Pultarova Published
A bright Saturn's ring of satellites will encircle Earth if plans to launch a million orbiting data centers and tens of thousands of space mirrors will come to pass.

Should we trust AI in the search for alien life? Scientists aren't so sure
By Keith Cooper Published
New research suggests AI can be repeatedly fooled into mistaking non-life for life.

Scientists told them, 'No, it's too dangerous,' but they did it anyway: Inside Japan's super-close asteroid flyby
By Andrew Jones Published
Japan's Hayabusa2 spacecraft returned spectacular images of a near-Earth asteroid following a super-close flyby on July 5, but heated debate was needed before teams signed off on the daring attempt.

Another reusable rocket? Japan launches, lands RV-X prototype (video)
By Josh Dinner Published
Japan has succeeded in the first-ever flight test of its RV-X experimental reusable rocket prototype.

'The dawn of a new space era': Vikram-1, India's 1st private orbital rocket, aces debut launch
By Mike Wall Last updated
Skyroot Aerospace's Vikram-1 rocket aced its debut mission on Saturday morning (July 18), making India the third nation with a private orbital launch capability.

Astronauts just launched on a Soyuz rocket with an energy-drink ad on it, continuing a Russian tradition
By Elizabeth Howell Published
This week's ISS astronaut launch used a Soyuz rocket emblazoned with an ad for an energy drink. It's not the first time Russia has put an ad in space — and more may be coming.
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