A new study, published July 6, 2026, in the journal Nature Communications, suggests that two of the best-known trends in ...

The Numbers First The only intact blue whale heart ever preserved and studied in detail came from a specimen that washed ...

The nose tends to be one of the most noteworthy features on a person's face. But what is the origin of the human nose, and ...

Female mammals have long thought to be born with all the eggs they would ever have, but new research is challenging that consensus ...

People with ADHD should keep a careful eye on their heart health, though the reasons why are unclear ...

After working as a food delivery partner, Suraj Biswas built two AI startups and published two research papers. He shares how setbacks, personal loss and an unfinished dream of becoming a doctor ...

Northwestern Medicine scientists have discovered that one of the body's most fundamental biological processes—how red blood ...

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

Researchers have developed a way to program human cells to perform calculations and make autonomous decisions, similar to how ...

What makes something alive? We simply don't know, but synthetic biologists are a step closer to providing an answer thanks to ...

Why do men have an Adam's apple? A biologist explains the puberty hormone surge behind it, the sexual-selection theory and ...

Is there really such a thing as human nature? The answer lies between two old extremes, and getting it right shapes how we face AI, authoritarianism, and climate.