Scientists have identified a large object that appears to be moving alongside Earth as it travels around the Sun. While it is ...

Wildlife encounters have a unique power to reshape how people see the world and their place within it. Observing animals in ...

Most people think they know exactly where “down” is. It’s the direction your feet point. But that familiar sense of ...

Researchers uncover how Mars affects Earth’s orbit, offering new insight into the planetary forces behind ice ages.

Worldwide, millions of people live in river deltas that are sinking faster than sea levels are rising, research suggests.

Researchers find that shifts in Earth’s orbit can trigger abrupt climate changes, even in warm periods without ice sheets.

Sometimes to truly study something up close, you have to take a step back. That's what Andrea Donnellan does. An expert in ...

A January 2026 Earth–Sun alignment allows measurements of the opposition surge from interstellar object 3I/ATLAS using ...

When charted on a graph, 2023, 2024 and 2025 "seemed to jump up," said NOAA climate monitoring chief Russ Vose. When averaged ...

Scientists calculate that last year was one of the three hottest on record, along with 2024 and 2023. The trend indicates ...