Feb. 21, 2026 Deep inside a Romanian ice cave, locked away in a 5,000-year-old layer of ice, scientists have uncovered a bacterium with a startling secret: it’s resistant to many modern antibiotics.

February 20, 2026 • The Supreme Court ruled Friday that President Trump overstepped his authority in ordering double-digit tariffs on nearly everything the U.S. imports. Here's some of the economic ...

Objective To examine the effect of gender affirming hormones on athletic performance among transwomen and transmen. Methods We reviewed fitness test results and medical records of 29 transmen and 46 ...