Scientists have raised concerns that the Earth's inner core may completely halt its rotation by 2040, according to a recent paper published in Nature. The study suggests changes are occurring deep ...

While our own Earth is one of those eight, skygazers have the chance to catch the other seven in the night sky Thursday and ...

This planetary parade or alignment would not occur again before 2040.(X (@weathergraphy)) Usually ... when the planets appear on the same side of Earth, making them visible in the night sky ...