Superionic water—the hot, black and strangely conductive form of ice that exists in the center of distant planets—was ...

The new data confirm that TOI-561 b maintains a substantial atmosphere despite its extreme heat. Astronomers from the Carnegie Institution for Science in Washington, D.C., reported that TOI-561 b has ...

When Earth was a molten inferno, water may have been locked safely underground rather than lost to space. Researchers ...

Climate change worsened by human behavior made 2025 one of the hottest years ever recorded. There were 157 "most extreme" ...

An Amazonian lake reached 106°F recently, and that heat killed hundreds of river dolphins - an alarming sign of climate change in Brazil.

Imagining every drop of Earth’s water hurled into the Sun sounds like a last-ditch cosmic fire extinguisher, but the physics ...

Long before wellness became an industry watchword, Murrieta Hot Springs was drawing travelers for its naturally heated ...

Some 4.6 billion years ago, Earth was nothing like the gentle blue planet we know today. Frequent and violent celestial impacts churned its surface and interior into a seething ocean of magma—an ...

Stefan Lovgren writes on how freshwater fish from the Arctic to Africa are endanged by climate change and the unpredictable ...

In June of 1994, the temperature reached 128 degrees in this city on the farthest western border of Arizona. Here's the story ...

Santa Barbara County’s Montecito Hot Springs are highly popular but navigating parking and following the trail can be tricky.