2025/11/Cave-climate.jpg
11-23-2025
Nevada cave reveals 580,000 years of dramatic climate swings
The climate of the desert Southwest looks calm at first...
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2025/11/Smell-brain.jpg
11-23-2025
Our brain decides what we're smelling before it knows if we like it
Your brain does not treat every scent in the same...
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2025/11/LifeTracer.jpg
11-23-2025
AI tool can identify chemical signatures of alien life
A new artificial intelligence system takes on one of science’s...
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11-23-2025
Kissing may be millions of years older than humans
Kissing might feel like a cultural invention, but new research...
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2025/11/Climate-extreme.jpg
11-23-2025
Earth's biggest storms are about to get even more intense
A new global climate modeling project suggests that the heaviest...
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2025/11/Baby-teeth.jpg
11-22-2025
Prenatal stress may speed up babies' first teeth
Most children grow all 20 of their primary teeth between...
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2025/11/cemetery-77-viking-graves-discovered-denmark.jpg
11-22-2025
Cemetery with 77 Viking graves and hoards discovered
Archaeologists in Aarhus, Denmark, reported finding graves of 77 Viking...
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2025/11/us-team-recovers-nearly-pure-lithium-from-used-batteries.jpg
11-22-2025
US team succeeds in recovering nearly pure lithium from used batteries
A team in Massachusetts has recovered lithium carbonate at 99.79...
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2025/11/microbes-frozen-40000-years-awakened.jpg
11-22-2025
Ancient microbes frozen for 40,000 years revive, reorganize, and begin to devour carbon
Microbes entombed in deep permafrost, ground that stays frozen for...
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2025/11/sperm-whales_humans_similar-vocals_1m.jpg
11-22-2025
Breakthrough declared in deciphering whale language and their 'click code'
Sperm whales near Dominica may be saying far more in...
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2025/11/baby-sea-turtle_earth-magnetic-field_1m.jpg
11-22-2025
Scientists learn how baby sea turtles find their way across thousands of miles of oceans
Hatchling loggerhead sea turtles begin life with a remarkable challenge....
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2025/11/lake-tana_sacred-ethiopian-lake_toxic-green_nasa_2m.jpg
11-22-2025
Astronaut finds sacred lake, containing relics and mummies, has turned from blue to toxic green
High above Earth, an astronaut looked down on northern Ethiopia....
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