Science

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Cosmic Discoveries

Comet 3I/ATLAS glows, H5N1 in cattle, Harris the rhino, and Geminid meteors peak.

Interstellar Comet 3I/ATLAS Nears Closest Earth Pass as New Data Show Green Glow and X-Ray Emission

Scientists are using optical, radio and X-ray instruments to probe its chemistry and behavior.

H5N1 Confirmed in Wisconsin Dairy Cattle for First Time as Dodge County Herd Is Quarantined

White Rhino Harris Debuts on Kilimanjaro Safaris at Disney's Animal Kingdom

Magnitude 4.1–4.2 Quake Near Glen Ellen Rattles Sonoma County

Rocket Lab Electron Delivers JAXA’s RAISE-4 in First Dedicated Launch

Geminid Meteor Shower Peaks Overnight With Up to 120 Meteors per Hour

Geminids Peak Overnight Dec. 13–14 With Dark Skies Boosting Views

SpaceX Sets $800 Billion Valuation in Insider Sale as It Preps Possible 2026 IPO

Major JAMA Review Finds Weak Evidence for Most Medical Cannabis Uses

Penn and Michigan Team Unveils Sub-Millimeter Robot That Can Sense, Think and Act

Scientists Map Unprecedented 20-Kilometre Rock Layer Beneath Bermuda

First GLP‑1 Implant Trial for Obese Cats Begins With First Patient Dosed

Study Ties Tanning Beds to Nearly Triple Melanoma Risk and Widespread DNA Damage

New Miniature 'Pumpkin Toadlet' Named for Lula Discovered in Brazil's Serra do Quiriri

Stories older than 24h

Dark Chocolate Compound Tied to Slower Biological Aging in Human Study

Sen. Ron Johnson Endorses Book Promoting Chlorine Dioxide as Treatment

Record Fall Rains Revive Shallow Lake Manly in Death Valley

Study Documents Orcas Teaming With Dolphins to Hunt Salmon off B.C.

New X-Ray and Gemini Images Refine View of Interstellar Comet 3I/ATLAS Before Dec. 19 Earth Flyby

Volcanic Cooling in 1345 Linked to Trade Route That Likely Brought the Black Death to Europe