A geomagnetic storm that was forecast to produce streaks of colorful light across much of the country was weaker than expected.

Pic: ESO/IAU and Sky & Telescope "Super-Earth" is located in the heart of the habitable zone - a region of space where temperatures are mild enough to allow liquid surface water - and it circles a ...

Hidden in every tenth of a degree of extra warmth are hair-trigger switches built into Earth systems that are critical for ...

On 23 June 2025, the world will get a look at the first images from one of the most powerful telescopes ever built: the Vera ...

2025 — The Arctic is one of the coldest places on Earth, but in recent decades, the region has been rapidly warming, at a rate three to four times faster than the global average. However ...

Boston College has established the Global Observatory on Pollution and Health to track ... satellite monitors, Google Earth, country’ level surveys, and a range of additional academic and government ...

Led by the United Nations Environment Programme (UNEP) and held annually on 5 June since 1973, World Environment Day is the largest global platform for environmental public outreach and is ...

Earth's atmosphere. Learn about threats to air quality, the latest scientific research in atmospheric chemistry, atmospheric physics and more.