Monday, December 15, 2025

Research: Fires fueled spread of grasslands on ancient Earth —

Ancient wildfires played a crucial role in the formation and spread of grasslands like those that now cover large parts of the Earth,...

Research: Injectable material made of nanoscale particles can deliver arthritis drugs throughout cartilage —

Osteoarthritis, a disease that causes severe joint pain, affects more than 20 million people in the United States. Some drug treatments can help...

Research: Fossil algae reveal 500 million years of climate change —

Earth scientists are able to travel far back in time to reconstruct the geological past and paleoclimate to make better predictions about future...

Research: Atomic clocks now keep time well enough to improve models of Earth —

Experimental atomic clocks at the National Institute of Standards and Technology (NIST) have achieved three new performance records, now ticking precisely enough to...

Research: First risk genes for ADHD found —

A major international collaboration headed by researchers from the Danish iPSYCH project, the Broad Institute of Harvard and MIT, Massachusetts General Hospital, SUNY...

Research: North American checklist identifies the fungus among us —

Some fungi are smelly and coated in mucus. Others have gills that glow in the dark. Some are delicious; others, poisonous. Some spur...

Research: Predators drive Nemo’s relationship with an unlikely friend —

Predators have been identified as the shaping force behind mutually beneficial relationships between species such as clownfish and anemones. The finding results from a...

Research: Genetic mutation drives tumor regression in Tasmanian Devils —

Washington State University scientists have discovered genes and other genetic variations that appear to be involved in cancerous tumors shrinking in Tasmanian devils. Their...

Research: The potentially deadly bacterium that’s on everyone’s skin —

Forget MRSA and E. coli, there's another bacterium that is becoming increasingly dangerous due to antibiotic resistance -- and it's present on the...

Research: Detective mission to characterize and trace the history of a new African meteorite...

Researchers from Wits and colleagues from the University of Antananarivo in Madagascar are on a "detective mission" to describe, classify and trace the...

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