The celebration for the big “Saturday Night Live” 50th anniversary kicked off with “SNL50: The Homecoming Concert” at Radio ...

This week, see what makes loggerhead sea turtles “dance,” track a cosmic “ghost particle,” uncover an ancient basilica, and ...

Scientists discovered tiny jets on the Sun that power both fast and slow solar wind. These jets eject particles and shape ...

Revolutionary technique allows astronomers to capture incredibly high-resolution images of distant galaxies and supermassive black holes.

Sea turtles navigate using Earth's magnetic field like a GPS. Scientists found they learn and remember magnetic locations.