UCLA researchers found NDRG1 builds up in old muscle stem cells, slowing repair but boosting survival. Blocking it speeds ...

Imagine waking up as a completely different sex because your group needed you to. It sounds impossible, yet hundreds of fish ...

Now that Minions & Monsters is the latest 2026 movie release to heat up the summer box office, a long-standing question I’ve ...

The human-made cells show many hallmarks of life, but they can't make all their necessary internal structures or divide for ...

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

A prototype cell partly capable of replicating itself has been created using 36 existing bacterial genes, but it's not really ...

While many of life's mysteries remain unsolved, every biologist can describe the basic processes performed by a living organism, including energy use, reproduction, growth and development. While these ...

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.

Males of the species Drosophila melanogaster pack thousands of almost two-millimeter-long sperm cells into significantly smaller storage organs. A new study reveals how they move in an orderly manner ...

Evolution is always happening — so why can't we see it? A biologist explains the timescale problem, election pressure, and ...

Starting one's sex life and having children at a young age can run in the family. But can pregnancy have beneficial health ...

Base editing, the process used to make the changes, only nicks one strand of DNA, avoiding the major DNA errors that made ...