New species of ancient "scraper tooth" shark identified at Mammoth Cave in Kentucky

A Compact Fusion Reactor Barely 3 Feet Across Has Hit a Huge MilestoneMusk's Neuralink Is Now Approved For Human Trials. Here's Why It Took So Long.

'Sniffing' Eggs May Provide An Efficient Way to Identify Chick Embryo SexPrototype 'Reservoir Computer' Predicts Events Better Than Some Digital ComputersScientists Find a Way to Harvest Clean Energy From Nothing But Air

Scientists Just Unveiled The World's First Wooden Electrical TransistorAI Creators Are Still Making The Same Mistake This Programmer Made 25 Years Ago

Your Clothes in The Future Could Be a Living, Self-Repairing Material

Google's 'Godfather of AI' Quit So He Could Warn of The Tech's DangersKansas newspaper co-owner swore at police during raid: "You're an a--hole"

Bear attacks 7-year-old boy in New York backyardLauren Pazienza pleads guilty to killing 87-year-old vocal coach, will be sentenced to 8 years in prison

Traveler stopped at Dulles airport with 77 dry seahorses, 5 dead snakesMar-a-Lago IT worker was told he won't face charges in special counsel probe