Have you noticed it? That fine, snow-like layer of white powder in certain French towns? Over the past few days, this white powder has covered the ground, houses, trees... parts of the French ...

Now, white flakes in water aren’t something you see every day, so you decide to pour it out and refill the glass just to ...

"You'd see this structured—almost like a patch—grey-toned or white toned-emission connected to the aurora," said researcher Emma Spanswick.