Conservatives hate trans people because they show us what freedom and living authentically look like.

In geometry, there are surfaces that do without an inside or outside—and some need at least four dimensions to exist ...

Brain scans of thousands of people revealed that the human brain has five distinct eras, with turning points in the way it is ...

How galaxies assemble their stars and grow over billions of years remains one of the central questions in astronomy. Recent ...

After a decade of painstaking measurements, scientists have delivered a major plot twist in particle physics: a ...

What do milk, sheep, and vaccines have in common? Louis Pasteur. Learn how he helped prove to the world that germs cause disease and usher in an unprecedented era of medical breakthroughs.