Sunspot region 4114 has fired off its strongest blast yet — an X1.2-class solar flare that erupted on June 17, triggering ...

An astrophotographer has captured an extremely rare and "difficult" photo of a solar flare exploding from the sun at the ...

Solar flares can affect us on Earth, and radiation from this flare caused a shortwave radio blackout. A map released by the ...

Solar Maximum 2025 is the expected peak of solar activity in Solar Cycle 25, characterized by heightened sunspots, solar ...

Thousands of solar tornadoes swirl above the sun’s surface at any given moment. These remarkable photos give us a glimpse at these stunning cosmic phenomena.

Andrew McCarthy, an Arizona-based photographer, has captured a breathtaking image of the International Space Station (ISS) ...

The clingy planet orbits so close to its star, it triggers powerful explosions of radiation that eat away at its atmosphere.

A US-based photographer has clicked jaw-dropping photographs of the International Space Station (ISS) passing in front of the ...

MOSCOW, July 12 (Xinhua) -- The sun's activity has increased approximately threefold compared to the average values for July, with 17 flares occurring in less than two days, Russian solar researchers ...

The star HIP 67522 with a flare erupting toward an orbiting planet, HIP 67522 b, is depicted in this illustration released by ...