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Space photo of the week: Webb telescope spies 'super star cluster'
By Jamie Carter published
Once blocked from view, the most massive young star cluster in the Milky Way has finally been revealed by the James Webb Space Telescope.
'Cryptic terrain' and dark dust surrounds Mars' icy south pole, new photos reveal
By Samantha Mathewson published
"Some of these features are surprisingly dark compared with their icy surroundings, earning their nickname of 'cryptic terrain.'"
The Milky Way could be part of a much larger 'cosmic neighborhood' than we realized, challenging our understanding of the universe
By Harry Baker published
A probabilistic new map of the universe surrounding the Milky Way reveals that our galaxy is likely part of an even larger "basin of attraction" than we previously assumed.
NASA finds signs of hellish, lava-covered 'exomoon' circling an alien world — and it could meet a 'destructive end'
By Harry Baker published
A new analysis of a peculiar metallic cloud surrounding the exoplanet WASP-49 b provides further evidence that it may have been birthed by a volcanic satellite, which may become the first officially recognized "exomoon."
Astronauts could mine asteroids for food someday, scientists say
By Samantha Mathewson published
Material harvested from asteroids could be used to sustain astronauts during long-duration space missions.
Orionid meteor shower 2024: When to see 'shooting stars' from Halley's comet next week
By Jamie Carter published
The Orionid meteor shower will peak this week as Earth busts through a stream of meteoroids left in the inner solar system by the famous Halley's comet.
Scientists finally confirm that solar maximum is well underway — and the worst could still be to come
By Harry Baker published
A surprise announcement from scientists involved in monitoring the solar cycle has finally confirmed that the sun's most active and dangerous phase — solar maximum — is already well underway, and could continue for at least a year.
Best star projectors 2024: Bring the cosmos indoors
By Tantse Walter last updated
BUYING GUIDE The best star projectors bring the wonders of the cosmos into your home — find the best models here so you're ready for Amazon Prime Day.
Are we wrong about the age of the universe? The James Webb telescope is raising big questions.
By Sandro Tacchella published
Some of the earliest galaxies found with JWST are also the brightest. That's a problem for our ideas about the universe.
Gaia space telescope discovers 55 'runaway' careening away from stellar cluster at 80 times the speed of sound
By Robert Lea published
Using the Gaia space telescope, astronomers have observed 55 massive stars ejected from their home star cluster in the Large Magellanic Cloud at speeds equivalent to 80 times the speed of sound.
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