Each person is a mosaic of sex-related and postpubertal biological traits that vary in their degree of femaleness and maleness.

A study has been published in Nature Communications that identifies an unusual regime of quantum oscillations in a three-dimensional topological insulator. The results show that, when subjected to ...

A young bonnethead shark carries a feature that appears to fade with age: a sharply defined point at the front of its ...

Scientists have long thought an unusual genetic system helped ants, bees, and wasps evolve their extraordinary social ...

Payward's adjusted pretax earnings fell 71% to $23 million last quarter. Its revenue rose 17% while Coinbase's fell 18% over the same months. The Kraken parent has committed about $2.65 billion to ...

Despite these persistent but variable fungal changes, researchers found no statistically significant increase in asthma ...

For two years running, the Gravelines nuclear power plant in northern France has had to reduce and shut down units of operation due to the arrival of swarms of jellyfish. On August 11, 2025, the ...

You’ve looked forward to a trip for months and now the time has finally come. The first day is done, the room is dark, the pillows are soft, and tomorrow’s exciting itinerary is waiting. Yet instead ...

Scientists probing life’s deepest origins have uncovered evidence that the first free-living cells may have emerged not once, but twice. The findings suggest a striking possibility: life may share one ...

The FBI is teaming with the NCAA to start a program to combat sexual exploitation of college athletes whose private images ...

Deep in the Peruvian Amazon, a remarkable river runs far hotter than an ordinary tropical waterway. Known as Shanay-timpishka ...