This low-tech energy breakthrough could power the future. Gravity batteries store renewable energy using gravity—and they may ...

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

INERTIA (38A: Concept in Newton's first law) Newton's laws of motion were first described by Isaac Newton in his 1687 work Philosophiæ Naturalis Principia Mathematica. The laws describe the ...

ZIP DRIVE (17A: Outdated data storage device) TOFU SCRAMBLE (27A: Vegan breakfast dish) ZOOM MEETINGS (45A: Remote workers' events) GOLD RUSH (62A: California era of forty-niners) SIDE HUSTLES: A ...

Sanofi is to buy Principia Biopharma for up to $3.68 billion, adding a potential multiple sclerosis drug to its pipeline. The French pharma said it will pay $100 per share in cash for San ...

If you're feeling brave, practise your problem solving in the Battle for Mathematica. Are you ready to take on the Times Table trials? Put your times table knowledge to the test by answering ...

Your device does not support the audio. SAINT LOUIS - Principia School will host their annual BioBlitz so students and community members can document the species on Principia’s campus.