Researchers have developed a battery that can convert nuclear energy into electricity via light emission, a new study ...

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

Elon Musk has no power to put anyone in jail, but his fantasy about a “long prison sentence” for “60 Minutes” reporters is dangerous nonetheless. If you want to know why, just ask Elon Musk.

and discovered two spikes in our ageing – one at around 44 and the other at 60. Prof Michael Snyder, an expert in genetics and senior author of the study, says: “You really do want to take ...