Today's biggest science news: Comet 3I/ATLAS surprises | Black Death volcano | 'Cold Supermoon' pictures
Live blog Friday, Dec. 5, 2025: Your daily feed of the biggest discoveries and breakthroughs making headlines.
LATEST ARTICLES
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Science Spotlight
Discover the research changing our understanding of the world
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Space photo of the week
Extraordinary images of our sublime universe
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Life's Little Mysteries
Science questions, answered
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Live Science crossword puzzle
Test your knowledge on all things science with our weekly, free crossword puzzle!
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Science quizzes
Test your knowledge of everything from space to nature
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Amazing animals
A look at the weird and wonderful species that live on our planet
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Diagnostic dilemma
Unusual case reports from the medical literature
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Incredible places
A window onto extraordinary landscapes on Earth
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Astonishing artifacts
A glimpse into how people lived in the past
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Earth from space
Incredible images of our planet from above
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Health
Injecting anesthetic into a 'lazy eye' may correct it, early study suggests
Temporarily shutting down a "lazy eye" triggers a burst of neuronal activity that reverses the condition in animal experiments, a study shows.
Animals
Anacondas became massive 12 million years ago — and it worked so well, they haven't changed size since
The snakes stayed large and thrived even when cooling temperatures and shrinking habitats killed off other giant reptiles millions of years ago.
Human Behavior
Live Science crossword puzzle #22: Subatomic particle with a positive charge — 13 across
Science crossword Test your knowledge on all things science with our weekly, free crossword puzzle!
Physics & Mathematics
Law of 'maximal randomness' explains how broken objects shatter in the most annoying way possible
A new mathematical equation describes the distribution of different fragment sizes when an object breaks. Remarkably, the distribution is the same for everything from bubbles to spaghetti.
World's largest neutrino detector starts up — with incredible results
Deep underground in southern China, there is a 20,000-ton tank of liquid that can detect neutrinos. Named JUNO, the detector's first results are in — and they're very promising.
Did a NASA telescope really 'see' dark matter? Strange gamma-rays spark bold claims, but scientists urge caution
A new study says observations from the NASA Fermi space telescope suggest a halo of dark matter around the center of our galaxy, but more information is needed to confirm the result.
Chemistry
Scientists invent way to use E. coli to create and dye rainbow-colored fabric in the lab
Scientists have used a novel method to create sustainable, rainbow-colored fibers using bacteria in the lab.
Technology
MIT invention uses ultrasound to shake drinking water out of the air, even in dry regions
A new device cuts down the time it takes to harvest water from the atmosphere from days to minutes, MIT researchers say.
When an AI algorithm is labeled 'female,' people are more likely to exploit it
People who played the “Prisoner’s Dilemma” were less likely to cooperate when the other player was a male human or AI, and exploited female players.
Science history: Computer scientist lays out 'Moore's law,' guiding chip design for a half century — Dec. 2, 1964
At a small local chapter meeting of a professional society, Gordon Moore's talk laid out the rudiments of what would become "Moore's law, which would govern the electronics industry for a half century.