Science

'I have you now!': Darth Vader's lightsaber from 'Star Wars' sells for $3.6 million at auction
Early Neanderthals hunted ibex on steep mountain slopes
Infrared instruments could spot exotic ice on other worlds
James Webb Space Telescope images enormous star shooting out twin jets 8 light-years long
Why simple tasks like charging your phone rely on quantum measurements
SpaceX Starlink satellite photobombs orbital view of secret Chinese air base (photo)
Watch the winners of the ZWO Astronomy Photographer of the Year Award 2025 announced live online today (video)
I beat light pollution with this smart telescope — everything I saw in the night sky from a city center
'Star Trek: Strange New Worlds' season 3 finale blurs the line between sci-fi and fantasy... and that's OK
Hubble telescope spies glowing galaxy in a cosmic 'Crane' | Space photo of the day for Sept. 11, 2025
Did NASA's Perseverance rover actually find evidence of life on Mars? We need to haul its samples home to find out, scientists say
Britain's economy thrived after the withdrawal of the Roman Empire
Deflecting a deadly asteroid just got a lot less dangerous
Watch Russia launch 2.8 tons of cargo toward the ISS today
'Destiny 2' meets 'Star Wars' in ‘Renegades’ expansion, adding blasters, lightsabers, and a wretched hive of scum and villainy (video)
SpaceX buys $17 billion worth of satellite spectrum to beef up Starlink broadband service
DNA cassette tape can store every song ever recorded
Antibody cocktail could work as a universal flu treatment
Sci-fi is the genre of ideas — it shouldn't just be about big budgets and spectacular visuals
Watch voice cast of Disney's 'Elio' learn about Voyager probe's Golden Record in charming new bonus clip (video)
Even in our digital world, materials still matter
Scientists find evidence of flowing water on Ryugu’s ancient parent asteroid. 'It was a genuine surprise!'
We evolved to match local micronutrient levels, which may be a problem
Gravitational waves finally prove Stephen Hawking's black hole theorem
NASA hasn't found life on Mars yet – but signs are promising
Which perimenopause treatments actually work?
Tiny structure in the brain could be driving how much you eat
Asteroid Ryugu once had liquid water flowing through it
Get ready to view Saturn at its closest point to Earth with $133 off this telescope from Celestron
Can we safely deflect a killer asteroid without making it worse? Only if we avoid the gravitational 'keyhole,' scientists say
Did NASA's Perseverance rover find evidence of ancient life on Mars? The plot thickens
Gravitational wave detector confirms theories of Einstein and Hawking: 'This is the clearest view yet of the nature of black holes'
SpaceX launches 1st 21 satellites for advanced new US military constellation
Enjoy the new moon and Autumnal Equinox dark skies with our choice as one of the best value binoculars — now with a huge 41% off in this Amazon binocular deal
March 2026 total lunar eclipse: Everything you need to know about the next 'blood moon'
Working on a 39-foot telescope dish | Space photo of the day for Sept. 10, 2025
The weird ringed dwarf planet Quaoar may have an extra moon, astronomers discover
Iridescent mammals are much more common than we thought
SpaceX targets Sept. 23 for launch of NASA's IMAP mission to map the boundaries of our solar system
Astronomers discover repeating gamma-ray burst 'unlike anything we have ever witnessed before' (video)
Fossilized micrometeorites record ancient carbon dioxide levels
‘Great Migration’ involves far fewer wildebeest than we had thought
'Directive 8020' is 'The Thing' in space, but is developer Supermassive Games biting off more than it can chew?
How cosmic events may have influenced hominin evolution
'Artificial super astronauts': How AI and robotics could help humanity settle Mars
You could help NASA track its Artemis 2 astronauts' trip around the moon in 2026
NASA to reveal new Perseverance Mars rover discovery tomorrow: How to watch live
Is Earth’s climate in a state of 'termination shock'?
Where is the sun in its current 11-year solar cycle?
Astronauts capture amazing views of the total lunar eclipse from the ISS (photos)

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