This year, for the first time in history, we got the first image of the polar region of the Sun. The European Space Agency’s ...

Having made its closest approach to the sun on Wednesday October 29, comet 3I/ATLAS will soon be visible from Earth ...

Dust brought back to Earth by China's Chang'e-6 mission contains rare meteorite relics that could change our understanding of sources of water and other life-essential ingredients in our solar system.

If you’ve been thinking about getting solar panels, now might be the time to do it. There was a change in the law. And now, you only have a few months left to take advantage of the solar tax credit.

A rare visitor from another star system has been spotted. It's the interstellar comet 3I/ATLAS, and it was detected on July 1 by the NASA-funded Asteroid Terrestrial-impact Last Alert System, or ATLAS ...

Stars passing close to the sun could cause planets to collide, including with Earth, or even be ejected as rogue planets, new simulations show. By Katherine Kornei If our species manages to hang on ...

The rare samples, uncovered by China’s Chang’e-6 mission, might help to reveal secrets of how the Solar System evolved. Sifting through the first-ever rock samples collected from the far side of the ...

NOAA's CCOR-1 coronagraph captured the blast that showed the sun's raw power in action.

The interstellar comet 3I/ATLAS is barreling toward its closest point to the sun as perihelion looms on Oct. 29. How different will it look when it reappears on the other side?

The far side of the Sun has unleashed a spectacular eruption, hidden from Earth’s view but revealed through cutting-edge ...

Perihelion for 3I/ATLAS takes place on Oct. 30, when the interstellar interloper will be 1.35 astronomical units (125 million ...