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

(WKBN) – If you have thought that the Earth is close to the sun in the summertime and that is why it is hotter this time of year, you will have to think again. While that may sound like common sense, ...

Our interstellar visitor is visible again after reaching its closest approach to the Sun yesterday. The PUNCH mission, a ...

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

This event, known as aphelion, happens once per year typically around two weeks after the summer solstice in June. Although the Earth’s distance from the Sun does not affect the seasons, aphelion does ...

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

The European Space Agency's upcoming Henon mission will be the first ever CubeSat to independently venture into deep space, ...

A young star 111 light-years away is behaving much like our early sun, blasting out eruptions that could have shaped the ...

Astronomers in Japan have spotted a distant object orbiting the Sun far beyond Neptune, pointing to an extraordinary event that took place during the earliest years of the solar system. Astronomers ...