Iowa deputy cleared in shooting of man accused of killing grocery store worker

What Would Happen if Rich Countries Gave Away Half Their COVID-19 Vaccines?

Here's How Long It Would Take North Korean Nuclear Warheads to Reach The USInca Doctors Were Better at Skull Surgery Than American Surgeons 400 Years Later

Here's The Science Behind Why You Get So Damn 'Hangry'These Are The Most Common Misconceptions About Our Universe, And Why They're WrongThe Best Time of Day to Do Everything at Work, According to Science

Why You Need to Stop Playing Hard to Get, According to ScienceThe Psychology Behind Why Some People Can't Stop Lying

A 3,000-Year-Old Glass Head Just Deepened One of The Bible's Oldest Mysteries

Here's How Long It Really Takes to Break a Habit, According to ScienceNorth Dakota Has Experienced More Than 700 Oil Spills in The Past Year Alone

A New Form of Whirlwind Could Be Brewing in The Andes – And It's Packed Full of CrystalsA Gaping Crack in The Antarctic Ice Shelf Just Forged a Devastating New Path

A Widely Reported Study on The Dangers of Microplastics in Fish Is About to Be RetractedThat Crazy Plan to Refreeze The Arctic Is Actually Getting a Trial Run in Switzerland