RFK Jr. is pushing to end animal testing in the U.S. using AI and human-based alternatives to replace. The post RFK Jr. Wants ...

A playful challenge compares the strength of animals and humans, highlighting just how powerful some animals can be in a ...

New Mexico health officials report the first wildlife plague case of 2026 after a rat tested positive, advising residents to ...

Indian scientists from ICMR-NIRWoH and IIT Bombay have developed an indigenous placenta-on-chip platform that mimics key ...

How closely have you been following events in Japan? Try The Mainichi News Quiz for July 4 to test your news knowledge. Ready ...

If you're a woman newly diagnosed with breast cancer, treatment can feel ... well, scary. Will chemotherapy work? Or will it ...

Humans sleep less than every other primate on record, despite having the biggest brains — biologists call it the human sleep ...

Our brains are large compared with other animals, so it is tempting to assume there was an evolutionary advantage to them – ...

New AI model, BehaVERT, reads mouse behavior like language, revealing patterns that could improve research into human ...

An international team, including the University of Tokyo, has created a sensor inspired by the lateral line in fish—their ...

After decades of failed HIV vaccines, a new approach that predicts which cells to train, not just what antigen to show, has ...

Julie Elie worked out how zebra finches announce who they are, what they are doing and use individual signatures to identify themselves.