Astronomy

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Webb and Hubble Show Massive Star Clusters Break Free Faster

The finding offers a new yardstick for models of how stars shape galaxies.

Obama Rejects Alien Cover-Up on Colbert, Says He Saw No Evidence

Blue Moon Returns May 31 as Second Full Moon of the Month

Patel Says UFO Files Coming 'Very Soon' as FBI Submits First Tranche for Release

Curiosity Rover Shakes Free Stuck Rock From Its Drill on Mars

Pastor Retracts UFO-Briefing Claim After Congressman Disputes Viral Attribution

NASA Posts More Than 12,000 Artemis II Photos as Focus Shifts to Lander Tests

Astronomers Detect Thin Atmosphere on Small World Beyond Pluto

Webb Reveals Non-Rotating Massive Galaxy in the Early Universe

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TESS Survey Identifies 27 Candidate Two‑Star Planets

Webb Maps the Surface of a Nearby Super-Earth, Revealing a Dark Basaltic World

Study Pinpoints Solar Threshold That Speeds Orbital Decay in Low Earth Orbit

Eta Aquariid Meteor Shower Peaks Before Dawn Under Bright Moonlight

Eta Aquariids Peak Overnight as Bright Moon Dims the Show

65 Years Since Freedom 7 Put the First American in Space

Blue Origin’s Blue Moon Lander Clears NASA Thermal Vacuum Test

NASA Chief Endorses Making Pluto a Planet Again

Study Reports Tenuous Atmosphere on a 500-Kilometer Kuiper Belt World

SpaceX Rideshare From Vandenberg Deploys South Korea’s CAS500-2

Interlune Wins $6.9 Million NASA Contract for Lunar Helium-3 Extraction Demo