"It is amazing to see that we are gradually moving towards combining these breakthrough observations across multiple frequencies and completing the picture of the jet launching region." ...

USGS footage from a surveillance camera shows Kilauea Volcano in Hawaii erupting on Sunday (January 11) in the latest episode of lava flows since it became more active at the end of 2024. Fed Chair ...

Astronomers have discovered a once-dormant supermassive black hole springing back to life in a very dramatic and spectacular fashion, acting as a "cosmic volcano" blasting out an eruption that ...

MOUNT ETNA, Italy (AP) — Guides who take tourists to enjoy the striking views of Sicily’s Mount Etna are up in arms over tougher restrictions imposed by local authorities after a round of eruptions at ...

The Kilauea volcano, in Hawaii, has been acting up lately, and all kinds of nasty stuff is pouring out of it. But perhaps the ...

Hawaii's Kilauea was spraying a spectacular fountain of lava on Monday, keeping up its reputation as one of the world's most active volcanoes.

MANILA, Philippines (AP) — A series of mild eruptions at the most active volcano in the Philippines has prompted the evacuation of nearly 3,000 villagers from a danger zone on its foothills, officials ...

Looking for the world's best places to travel in 2026? Here, travel experts share their picks for the top travel destinations ...

Be sure to watch GMSA@9 on Wednesdays, when KSAT Meteorologist Sarah Spivey demonstrates and explains the science behind it.