Across the globe, a small group of scientists and startups are racing to find what might be a holy grail of clean energy ...

The University of Hawaii developed a 6, 450-foot-deep experimental well on Hawaii island in 1976, which reached a reservoir of 676-degree water that produced enough steam to make electricity for an ...

Last month, a Tesla Cybertruck sank in California's Ventura Harbor after the owner attempted to use the vehicle to launch a ...