The autumnal equinox on September 22, 2025, officially signifies the beginning of fall in the Northern Hemisphere. During ...

Polar bear meets grizzly bear. They hit it off and have babies. Enter the grolar bears. Or pizzly bears, as some like to call ...

The last solar eclipse of 2025 takes place today, September 21. Students can learn 10 key facts about the eclipse, its timing ...

The ocean covers more than 70 percent of the Earth's surface. Considering how vast it is, scientists know relatively little ...

Rivers, the Earth's lifelines, sustain ecosystems and civilizations. From the Nile's historical significance to the Amazon's biodiversity, these water ...

Just for the first couple of days this week, before the Bears move on to Las Vegas, the team can take solace in how the coach ...

Before 2025 ends, the last solar eclipse of the year will take place today (September 21, 2025). The solar eclipse is one of ...

The autumnal equinox, or the first day of fall, is just around the corner. Here are some fun facts about it that you might not know about.

The autumnal equinox arrives Monday, marking the start of the fall season for the Northern Hemisphere and the spring in the ...

The Argentine Ant can build nests like no other. Learn about ant colonies, how they work, and the biggest one on Earth.

Astronomers are pulling back the curtain on two of the universe’s biggest mysteries: how planets are born and how invisible ...

When a conversation heats up, the smallest choices in wording can nudge things toward connection or collision.