At times, the sun ejects energetic material into space, which can have consequences for space-based and even ground-based ...

Scientists have pulled back the curtain on one of the most extreme solar regions seen in decades, tracking it almost nonstop ...

The sun’s outer atmosphere resembles a pufferfish.

Long before humans walked the Earth, your solar system had a brush with two blazing blue stars that passed surprisingly close ...

A solar conjunction occurs as Venus' orbit carries it into alignment with the sun and Earth. Venus will align with the sun ...

Comet C/2025 R3 (PanSTARRS) might be the brightest comet of the year, scientists predict.

24P/Schaumasse will make its closest pass of the sun on Jan. 8, according to In-the-sky, when it will pass 109.7 million ...

This test flight, conducted by the Ashburn, Virginia-based startup Overview Energy, marks a major victory in the quest for ...

Earth is the only life-supporting planet in our Solar System. Until now. Today, we’re bringing Kepler 22-b into our planetary ...

Discover why the solar system's planets are arranged as they are, shaped by formation conditions and planetary migration.

Greetings stargazers. Everything we know about things outside of our solar system is from the light we receive. I am using ...

Ohio Attorney General Dave Yost said he has filed a lawsuit against a solar company, alleging that the company “used ...