https://www.asteroidsnear.com/asteroid-2017-du34-4390
On August 8, a small asteroid will pass by the earth from a distance of 1,193,279 km. There's nothing to worry about. But in case the lights are out, you'd better not wander around in the dark.
https://www.bloomberg.com/news/articles/2019-08-09/power-cut-affecting-large-area-of-london-uk-power-networks-says
That's one hell of a coincidence.
https://nypost.com/2019/08/10/cyber-attack-ruled-out-in-uk-power-outage
They haven't found the reason why two generators, one gas-powered and one-wind powered, conked out.