There's nothing wrong with wearing your heart on your sleeve, but when it comes to decorating your home for Valentine's D ...

The Kilauea volcano at Hawaii Volcanoes National Park is spewing lava once again, the seventh recorded episode in recent weeks. The eruption that began Dec. 23 in a crater at Kilauea’s summit ...

Hydrogen was previously theorized as the magic ingredient, mixed with carbon dioxide in the Martian atmosphere to trigger episodes of greenhouse warming. But the lifetime of atmospheric hydrogen ...

Exoplanet exploration has taken off in recent years, with over 5,500 being discovered so far. Some have even been in the habitable zones of their stars. Imaging one such potentially habitable ...