A strange interstellar object is racing toward our solar system, and while NASA says it’s a comet, a top Harvard scientist ...

Video made from images taken by Parker Solar Probe’s WISPR instrument on Dec. 25, show solar winds racing out from the sun’s outer atmosphere.

How sunlight and surf shape our eyes by Andreas F. Borkenstein, MD ...

Alone among known planets, Earth has vast oceans on its surface and its landmasses are marked with lakes and extensive river drainage systems. Water is the biosphere's lifeblood, and without it, Earth ...

Two meteorites found in the Sahara in 2023 might be from Mercury, a study suggests, but doubts remain due to how little is known about the planet closest to the sun.

Dubai: In a rare and striking celestial event, the sun aligned directly over the Holy Kaaba in Mecca on Tuesday, allowing ...

In the 1800s, the Mill City was the birthplace of the American Industrial Revolution. In the 21st century, it is on its way ...

In an exciting and rare new discovery, astronomers recently confirmed that a third known interstellar object has entered our solar system. The interstellar comet, dubbed "3I/ATLAS", was initially ...

My idea of what sun rays smell like—dazzling, happy warmth, of course—is probs vastly different from what others think. So ...

SSM is getting ready to open a new orthopedic and eye surgical center in Sun Prairie in September and break ground on a new ...

In the wee hours of July 18th, Mercury, our planet of communication and exchange, lip service and slander, poetry and sexting ...

The last full reversal took place approximately 780,000 years ago - leaving some experts to predict another flip is imminent.