Scientists discovered Earth’s magnetic field is weakening over the Atlantic Ocean, but what does that mean for life on the ...

A snow covered landscape is pictured near Starnberg, southern Germany, Thursday, Dec. 13, 2012. (AP Photo/Matthias Schrader) As the winter solstice approaches, North America is closing in on the ...

The mystifying 3I/ATLAS interstellar comet is blazing toward Earth and will soon come as close to our planet as it ever will.

The new dataset, published in Earth System Science Data by 16 scientists, shows a significantly cooler Earth from the late ...

A NASA spacecraft is making a close approach to the sun, repeating its record-breaking distance of 3.8 million miles from the ...

Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.

Our sun is about halfway through its life, which means Earth is as well. After a star exhausts its hydrogen nuclear fuel, its diameter expands more than a hundredfold, engulfing any unlucky planets in ...

A professor at the University of Cincinnati and his colleagues have figured out something two of America's most famous ...

In China’s Taklimakan Desert, engineers are drilling a scientific well over six miles deep to explore the Earth’s interior ...

Conventionally, the moon is thought to have formed during one big impact, but a three-impact model might make more sense ...

China begins drilling a six-mile-deep scientific well named Shendi Take 1 to explore the depths of the Earth and its secrets.

I/ATLAS comet is the 3rd-ever object discovered that originated from outside our solar system. It's not a threat, approaches ...