Total solar eclipse all set to woo sky gazers tonight: All you need to know!
Sometime in the year 2014, American space agency NASA had confirmed the occurrence of a total solar eclipse in 2017.
Aug 20, 2017, 16:54 PM ISTAugust 21 total solar eclipse: Scientists to be on the look-out for sunspots
Sunspots are the primary generator of solar flares, the sudden, powerful blasts of electromagnetic radiation and charged particles that burst into space during explosions on the Sun's surface.
Aug 20, 2017, 09:34 AM IST