The Hunga Tonga–Hunga Ha’apai volcanic eruption on January 15, 2022. Image taken from a video of the eruption. Credit: Tonga Geological Services A giant volcano may have accidentally uncovered a ...

When the Tonga volcano erupted beneath the South Pacific, it did what this type of volcanoes do: it blasted seawater, ash, and gas into the sky with terrifying force. But then it did something that ...

Some of the brightest students from across the country are in the US to represent Australia on the world stage this week, ...

Sarah Spivey is a San Antonio native who grew up watching KSAT. She has been a proud member of the KSAT Weather Authority ...

Young scientists showed off their work and put their theories to the test Monday evening. Students from kindergarten to sixth ...

Raphael Gomes experiments with a Mentos and Sprite Hwachae volcano in a fizzy science test.

We look at some of the major recent and upcoming science and technology achievements made possible by Indian talent.

Scientists long assumed Venus’s harsh environment would quickly destroy artifacts from probe missions. But a new study makes ...

Those scientists saved countless lives, but their forecast was more of an educated guess than it might have appeared. It was ...

Mount Paektu, a mythic, active volcano on the border between North Korea and China, is almost the epitome of a scientific ...

These hands-on projects are a highly engaging way for high school students to explore aerodynamics and physics.