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'Stranded' NASA astronaut Suni Williams photographed from Earth during record-breaking spacewalk. Can you spot her?
By Harry Baker published
A photographer on Earth has captured an incredible telescope image of NASA astronaut Suni Williams outside of the International Space Station, as it passed by roughly 250 miles overhead.
'It was so simple': How Antarctica's missing meteorites were discovered using a block of ice, a freezer and a lamp
By Joshua Howgego published
"What if the iron stones were warming up to the point where they would actually melt the glacial ice beneath them and sink into it, perhaps even descending far enough so as to be hidden below the surface?"
Scientists discover giant galaxy 32 times bigger than Earth's — and they named it 'trouble'
By Jacinta Delhaize published
Scientists have discovered an enormous radio galaxy 32 times the size of the Milky Way. They nicknamed it "Inkathazo," or "trouble," as the team struggles to understand the physics behind it.
The existence of intelligent aliens is 'highly likely' — and they could await in our own galaxy
By Maikel Rheinstadter published
According to astronomers, there are approximately 200 billion trillion stars in our observable universe — chances are, there’s life out there somewhere.
Jupiter's 'tormented moon' Io just unleashed the most powerful volcanic event ever seen
By Harry Baker published
NASA's Juno spacecraft has discovered a giant volcanic hot spot on the surface of Jupiter's hellish moon Io. The eruptions in this area are chucking out six times the energy being produced by all Earth's power stations, researchers say.
How much did SpaceX's Starship Flight 7 explosion pollute the atmosphere?
By Tereza Pultarova published
Scientists are not sure how much metallic dust remained in the atmosphere after the most recent SpaceX rocket 'disassembly.'
Best telescopes 2025: Observe galaxies, nebulas and planets
By Jase Parnell-Brookes last updated
The best telescopes offer an unparalleled view of the cosmos, and we've gathered our favorites.
Space photo of the week: James Webb and Hubble telescopes unite to solve 'impossible' planet mystery
By Jamie Carter published
New James Webb Space Telescope observations of a star cluster called NGC 346 are shedding light on how, when and where planets formed in the early universe.
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