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Evolution Sep 23, 2026

Bat genomes and fossils point to a European origin 65 million years ago

New research from the University of St Andrews has created the largest combined study of bat genomes and fossils ever undertaken, finding that bats most likely originated in Europe around 65 million years ago before spreading ...

Astrobiology Sep 23, 2026

Earth may have gained optimal conditions for life's chemistry 4.33 billion years ago

Conditions on early Earth may have become stable enough to sustain the chemistry associated with the origins of life around 4.33 billion years ago, according to new research co-led by Planetary Science Institute senior scientist ...

Social Sciences Sep 23, 2026

When everyday sounds trigger big feelings: Inside misophonia research

Misophonia causes strong emotions in response to everyday sounds like chewing or sniffing. The condition often involves feelings of immediate distress or anger. This can be confusing and upsetting for children, adults and ...

Cell & Microbiology Sep 23, 2026

Zika virus assembles without protein segment long deemed essential

For years, scientists were certain that two factors were involved in the assembly of active, highly infectious Zika viruses in human cells: a specific viral protein in its entirety and a turncoat human enzyme that assured ...

Ecology Sep 22, 2026

Two native turtles are vying to survive in a coastal Australian river. One doesn't belong there

The Manning River helmeted turtle (Myuchelys purvisi) might just be Australia's most beautiful freshwater turtle.

Bio & Medicine Sep 22, 2026

Gold nanoplasmonic chip tracks L-DOPA response in Parkinson's 'mini-brains'

Researchers have developed an organoid-on-a-chip technology that verifies the efficacy of Parkinson's disease treatments in real time. The technology combines a stem cell–derived "mini-brain" with a nanoplasmonic sensor engineered ...

Ecology Sep 22, 2026

Hot spring amoeba breaks record for heat tolerance of complex life

A tiny, single-celled organism can thrive at temperatures that would kill all other known complex life. In a study published in Cell, scientists describe a new species of amoeba that can eat and reproduce in hot spring water ...

Plants & Animals Sep 22, 2026

Newly discovered orange killifish in the Brazilian Amazon may already be endangered

Researchers have discovered a new species of brilliantly colored fish from a network of forest streams in the Brazilian Amazon and have already recommended it for listing as Endangered because of the pressures facing its ...

Ecology Sep 21, 2026

Cyanobacterium found in clean lakes shows little toxic potential

Gloeotrichia echinulata is a type of cyanobacterium that draws scrutiny because it tends to bloom in clear lakes, forming thick mats of visible green or white puffballs in otherwise clean water. Because of the slew of toxic ...

Ecology Sep 21, 2026

Centenarian sea cucumbers at risk of overfishing

Marine scientists have been amazed to discover an endangered sea cucumber can live for decades, with some animals living more than 100 years, in a first-of-its-kind genetic mark-recapture study. Australian Institute of Marine ...

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