The coldest and densest molecular gas clouds in the interstellar medium can have temperatures of 10 K (-505 °F/-263 °C), ...

Earth is the only life-supporting planet in our Solar System. Until now. Today, we’re bringing Kepler 22-b into our planetary ...

As temperatures drop, remember to bring paints, cleaning supplies, and food inside to protect them from freezing in your ...

Fewer Canada geese, mallards and swans were seen during latest count, according to South Lake Simcoe Naturalists' report ...

At half the size of Earth and one-tenth its mass, Mars is a featherweight as far as planets go. Yet new research reveals the ...

Naser Daher, of Durham’s Old Farm neighborhood, carries his belongings through floodwaters near the Eno River in Durham on ...

Which way is ‘down’ has a different answer depending on where you are on Earth, in the solar system, in our galaxy and beyond ...

The analysis shows that, in 2025, around 16% of the global ocean area reached a record-high OHC, and about 33% ranked among ...

The ocean stored more heat in 2025 than ever recorded, fueling sea level rise, extreme weather, and growing climate impacts ...

The summer solstice marks the start of astronomical summer and the longest day of the year. Here we explore when the summer ...