NASA's Mars Reconnaissance Orbiter captured a 328-foot-wide pit on Mars, potentially leading to subterranean caves. This ...

NASA has admitted that an over 300-foot-wide hole in the surface of Mars could be a 'portal' leading to an underground ... NASA speculated that the giant hole appears to lead to a mysterious ...

Notre Dame is looking to pick up the tallest player in the entire NCAA basketball transfer portal. If the Fighting Irish pull it off, they'll be a strong candidate to rebound next year in ACC play.