“Serpent Mound is the largest serpent effigy built anywhere on the planet Earth,” O’Grady said. “Serpent Mound is built up on ...

"I think we all know the hope is fading as we continue the mission," AstroForge founder Matt Gialich said in a video update ...

NASA has reassured the public that asteroid 2024 YR4 no longer poses any threat to Earth. Initially, the asteroid had a 1-in-32 chance of impact, making it a Level 3 risk on the Torino Scale.

Up until August 2024, the WISE spacecraft was one such observatory. The telescope was repurposed for asteroid and comet tracking after its original mission ended. In the next few years ...