A strong solar flare erupted from the sun's surface, impacting radio transmissions on Earth's sunlit side on Tuesday.

X2.7-class eruption from sunspot AR4087 disrupts radio signals as the active region rotates toward Earth, raising the risk of more flares ahead.

In a spectacular display of solar activity, the Sun has released a massive eruption stretching nearly 10,00,000 kilometres – ...

A powerful solar eruption lit up the Sun’s northern hemisphere late on May 12 (early May 13 IST), sending a massive wave of ...

A massive solar tornado, big enough to swallow the Earth, was observed twirling across the surface of the "quiet" sun last ...

Scientists from NASA and Toho University in Japan predict that Earth will become uninhabitable in about a billion years. The ...

NOAA: A strong X1.2 solar flare erupted, raising the risk of geomagnetic storms, northern lights and possible technological ...