Covering the outer reaches of space to the tiniest microbes in our bodies, Science Friday is the source for entertaining and educational stories about science, technology, and other cool stuff.

Jan. 21, 2026 A major global study suggests that a hidden mismatch between two common blood tests could quietly signal serious trouble ahead. When results from creatinine and cystatin C—two markers ...

Congress established the Office of Science and Technology Policy (OSTP) in 1976 to provide the President and Executive Office of the President (EOP) with advice on the scientific, engineering, and ...

There’s a lot of junk on the market — these are the best smart frames that are worth your money. Here's a list of the best fitness trackers you can buy, as chosen by Engadget editors. The best live TV ...