Since the moon was likely formed after a Mars-sized object slammed into Earth, sending hot rock into space, researchers believe Earth’s gravity pulled on the moon’s crust as it cooled and settled.
Flicker Off, Flicker On LED bulbs were once pricey and easy to ignore. They’re about to become the standard. And it will happen very, very quickly.
Apple Is Killing Some iPhones Repaired by Third Parties. But There’s Sort of a Good Reason.
The Tweet Bowl What Twitter’s smartest culture and sports writers are saying about the Super Bowl.