MANSOURA, Egypt — In the desert sands of Egypt’s Fayum Depression, an extraordinary discovery began with an excited shout. A ...

The race to compile a sort of catalogue of the planets orbiting distant Suns is intensifying, with the upcoming Nancy Grace Roman Space Telescope, for instance, set to spot tens of thousands of such ...

Predator: Badlands was a big hit last year, becoming the highest-grossing Predator movie of all time with nearly $185 million worldwide. But if you missed it at the cinema, you don't have too much ...