Well this is a head scratcher.
Trinasolar’s State Key Laboratory of PV Science and Technology (SKL PVST) announced a new world record in perovskite-silicon tandem technology.
Four people died including a British couple 'enjoying retirement'.
It's thought nitrogen leaked from the chamber used in cold therapy at a gym in Paris.
Over 20,000 people have reported issues accessing the music app.
'I lied in those videos, I was not there. I did not rescue those people.'
