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Plants & Animals Oct 15, 2026

Cortisol is a reproduction friend, not enemy

A major international study of the role cortisol plays in reproduction has found it may not be the villain it has been depicted as, and it may actually promote healthy reproduction.

Biotechnology Oct 15, 2026

Finding new ways to catch a thief—via intruders' airborne eDNA

Environmental DNA (eDNA) is increasingly being investigated by forensic scientists as a tool to help solve criminal cases that lack biological traces—and attention is also turning to collecting trace airborne eDNA left behind ...

Social Sciences Oct 15, 2026

Time to redefine concept of health: Indigenous views of health reveal gaps in Western health frameworks

How health is defined, measured and addressed by Indigenous communities doesn't match Western frameworks, leading health systems to fall short in caring for vulnerable communities, a University of Otago—Ōtākou Whakaihu Waka–led ...

Plants & Animals Oct 15, 2026

Early growth differences help explain which beech trees survive forest competition

The fight for survival in the forest is fierce: light, water and nutrients are all limited. This is particularly true in "mast years"—times when trees and shrubs produce an unusually large crop of fruits, nuts or seeds. Then ...

General Physics Oct 15, 2026

Quantum sensor could measure how Earth drags spacetime

Einstein's theory of general relativity describes gravity as the bending of spacetime, a mathematical model that combines three-dimensional space and time into a single, four-dimensional continuum. The theory also predicts ...

Cell & Microbiology Oct 15, 2026

Candida auris copies its entire genome to survive antifungal treatment, research reveals

New research has revealed an unexpected new mechanism through which the killer fungus Candida auris is resisting antifungal drug treatment. A team led by the University of Exeter and City St George's, University of London, ...

Social Sciences Oct 14, 2026

Fair climate transitions need more than financial support, evidence review suggests

The transition to a low-carbon economy will not affect all people and places equally. Although its overall benefits may outweigh its costs, workers may lose jobs, households may face higher prices and communities dependent ...

Astronomy Oct 14, 2026

Green, pink and purple: Astronomers reveal the surprising true colors of white dwarf stars

University of Warwick astronomers have shown that white dwarf stars can glow in a range of colors, including the first star ever found that would appear green to the human eye.

Education Oct 14, 2026

Researchers in exile thrive in new academic settings when they contribute knowledge, not just receive aid

Publishing scientific articles requires more than knowledge of academic writing conventions; it also depends on access to networks that support the research and publication process. Academic networks provide opportunities ...

Space Exploration Oct 14, 2026

NASA develops batteries to power humanity's return to moon

If you've ever had your car start sluggishly, or not at all, on a particularly frigid winter morning, you know standard batteries do not like extreme cold. That's why NASA researchers are working to develop a battery that ...

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