I/Atlas continues to head toward Earth, reaching a close distance to our sun. Here's what to know about the online discord around this phenomenon.

Space weather isn’t referring to rain clouds that float through the galaxy. Instead, it’s caused by massive explosions of particles that shoot out from the Sun.

When you buy through links on our articles, Future and its syndication partners may earn a commission. Earth will see a deep partial solar eclipse on Sept. 21 — here's who can watch and when. | Credit ...

On Sept. 21-22, a partial solar eclipse will see the moon sweep over the sun's disk, blocking its light over a swathe of the southern hemisphere! Here's what you can expect as the solar system ...

A deep partial solar eclipse will be visible on Sunday, Sept. 21 — but don’t plan a watch party just yet. Only about 16 million people, or 0.2% of the Earth’s population, will be able to view the ...

Solar electricity is growing rapidly, but can it really dominate the global energy system? Here is what it will take for us ...