on a five-point scale topping out at R5, or extreme MOSCOW, January 27. /TASS/. An M-class flare was recorded on the Sun on Monday, Russia's Institute of Applied Geophysics told TASS. "On January ...

The most powerful solar flare seen in nearly ... Nonetheless, the sun has been flexing its muscle lately. The area of the sun that blasted out the X14 is due to be facing us in early August ...