![A family of sunspots were first flagged by Nasa on May 29, which caused the largest solar flare since 2017. Courtesy: Nasa](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/SUPBVMT5LO4GGZSDEHGBKLI5LA.jpg?smart=true&auth=cb26acc36c83509bf627d8cca8af66f0879820597deb5a5128e9be31968c2bce&width=400&height=225)
A family of sunspots were first flagged by Nasa on May 29, which caused the largest solar flare since 2017. Courtesy: Nasa
A family of sunspots were first flagged by Nasa on May 29, which caused the largest solar flare since 2017. Courtesy: Nasa
Space researchers in Sharjah detect sunspot five times the size of Earth
Sunspots are the first indicators of solar eruptions, which can cause geomagnetic storms on Earth