Most webcams used by the USGS Hawaiian Volcano Observatory take a snapshot every few minutes to conserve bandwidth, but three webcams are currently “livestreaming” — meaning they transmit real-time ...

A fresh examination of radar data for Venus obtained by NASA’s Magellan spacecraft in the 1990s indicates the presence of a large underground cavity created by a lava flow, the first subsurface ...

A restarted black hole in J1007+3540 reveals how episodic jet activity and cluster pressure sculpt giant radio galaxies. Astronomers have captured one of the clearest views yet of a black hole ...

Researchers have identified 138 candidate subglacial volcanoes hidden beneath the West Antarctic Ice Sheet, 91 of which had never been recognized before, raising serious questions about what happens ...

Visual observations have been a backbone of volcano research more than 2,000 years and remain fundamental to understanding how volcanoes work. Technological advancements — such as livestreaming ...

Kanlaon Volcano in Negros island erupted yesterday throwing out ash 2,000 meters up in the sky, the Philippine Institute of ...

For a long time, people imagined the moon as a quiet, frozen world where nothing much happens anymore. But new research shows ...

Mild to moderate eruptions were recorded at the summit crater of Mayon Volcano, the Philippine Institute of Volcanology and ...

Does our Moon exhibit recent tectonic activity? This is what a recent study published in The Planetary Science Journal hopes to address as a team of scient | Space ...

Scientists have produced the first global map and analysis of small mare ridges (SMRs) on the moon, a characteristic geological feature of tectonic activity. The team’s discovery of how SMRs form ...