Winter often feels like a long stretch of weak light and cold air. The idea that Earth is actually closest to the Sun during ...

Here's how the astronomical phenomenon influences our planet—from the length of our seasons to the way Earth moves through ...

Learn 7 fascinating facts about Earth Rotation Day 2026 and understand how our planet’s spin affects time, seasons, and life ...

Here's how the astronomical phenomenon influences our planet—from the length of our seasons to the way Earth moves through ...

Earth reaches its closest point to the sun in its 2026 orbit on Jan. 3. The sun will appear larger in the sky than on any ...

The James Webb Space Telescope (JWST) is a large space telescope which collects light at infrared wavelengths. It has been ...

If you have ever heard that Earth will soon start having 25-hour days, it might be right. The idea itself is not wrong.

The Earth’s orbit around the Sun is slightly elliptical, causing our planet’s distance from the Sun to change throughout the ...

But in all likelihood, the Earth will not see this time, having been engulfed by the Sun in its red giant phase, around 7.6 ...

The Hubble Telescope appears as a tiny silhouette during a perfectly timed solar transit captured from Puerto Rico.

“It’s a milestone in solar physics,” said Ioannis Kontogiannis, a solar physicist at the Swiss Federal Institute of ...

Scientists tracked active solar region NOAA 13664 for 94 days, showing how persistent magnetic complexity drives flares and ...