April 21 - 28 is International Dark Sky Week, a global celebration of the night sky during which like-minded organizations ...

Last spring, the strongest geomagnetic storm in two decades slammed Earth, producing light displays across the Northern ...

Best viewed from the Northern Hemisphere, the Lyrid meteor shower is the world's oldest known of its kind and reliably occurs ...

The Lyrids are best viewed in the Northern Hemisphere during the dark hours between midnight and dawn. The website Time and ...

The warming hole might be a sign that Atlantic Ocean currents are slowing down. This network of currents regulates Earth's ...

Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

This year, storms and cloudy weather are in the forecast for parts of the United States that could spoil the view of the ...

More than 230 million years ago, long before giant dinosaurs thundered across Earth, a chicken-sized creature walked near the ...

The upcoming Lyrid meteor shower in April is the next major show of the year. It has been active since April 15, but the ...

that appear in the northern hemisphere. The southern hemisphere has its own polar lights known as the southern lights, or ...

Latest News, Videos & Pictures on Earth Day 2025 and see latest updates, news, information from NDTV.COM. Explore more on Earth Day 2025.

As we move through the year and check celestial events off the calendar, there are still six meteor showers left to see in ...