“Over millions of years, material from this ring gradually fell to Earth, creating the spike in meteorite impacts observed in ...

Comet Tsuchinshan-ATLAS will sweep around the sun on Sept. 27 to make a brief foray into the morning sky. Will it be a bright ...

When solar flares, coronal mass ejections or coronal holes occur, it can mean tempestuous solar particles are sent Earthward.

Mixing powerful songs and beautiful projected images, “The Year to Save the Earth” takes us from grieving to celebration and ...

The evening of Tuesday, September 17, 2024, saw a beautiful partial lunar eclipse as the full "Harvest Supermoon" drifted ...

Saturn’s rings are iconic, but new evidence suggests Earth might once have sported one of its own. This ring would have ...

The rings of Saturn are among the most famous and spectacular features in the solar system. Earth may once have had something similar.