6+ hour, 6+ min ago  (639+ words) Published Feb 28, 2026 12:45 PM EST Can't-miss innovations from the bleeding edge of science and tech Roughly 66 million years ago, scientists believe an enormous meteor, dubbed Chicxulub, smashed into the Earth in an extinction-level event that wiped out 75 percent of life, including…...

3+ mon, 5+ day ago  (397+ words) Published Nov 23, 2025 12:00 PM EST When writer Jean M. Auel first published her now bestselling novel, "The Clan of the Cave Bear," back in 1980, she made what seemed a questionable conceit at the center of her story: that our distant ancestors had…...