About two months before Mauna Loa spewed rivers of glowing orange molten lava, geologists detected small earthquakes nearby ...

Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale warning signs.

Geologic mapping has been one of the most fundamental mandates of the U.S. Geological Survey (USGS) since its establishment ...

Satellite imagery suggests that Israeli’s attack on Iran appears to have damaged a key element of Tehran’s ballistic missile production and air defense sites, potentially leaving it exposed ...

A flood watch remains in effect for the island of Maui and Hawaii island through Tuesday, with the National Weather Service warning of flash flooding risks, strong surf and hazardous conditions for ...

Tiltmeters are a crucial component of the volcanic monitoring network in Hawaii. By detecting subtle changes in ground ...

Tiltmeters are a crucial component of the volcanic monitoring network in Hawaii. By detecting subtle changes in ground ...

Images show major building at Shahroud base destroyed High-resolution satellite images from Planet Labs PBC taken for and analyzed by the AP showed the damage at the Guard's Shahroud Space Center ...

High-resolution satellite images from Planet Labs PBC taken for and analyzed by the AP showed the damage at the Guard’s Shahroud Space Center in Semnan, some 370 kilometers (230 miles ...

Israel's attack on Iran likely damaged a base run by the paramilitary Revolutionary Guard that builds ballistic missiles and launches rockets as part of its own space program, satellite images ...

The Maunakea Visitor Information Station posted snowy images on Sunday that looked ... The summit of Mauna Loa, which is part of Hawaii Volcanoes National Park, remained closed on Tuesday morning.