Video: Friction welding already looks out of this world. I mean, watching two pieces of metal forge together through friction as they turn bright space orange? Awesome. But seeing friction welding in slow motion? That's when we find out how truly spectacular the process is. The little sparks flying off the metal blocks look like stars being formed.
Seeing Friction Welding In Slow Motion Is Like Watching Stars Form
Trending Stories Right Now
You’re addicted to The Mandalorian, and you’re looking forward to all those Marvel shows on the way. But your Disney+ subscription doesn’t only contain must-see TV and nostalgia-burnished Oscar winners! The studio dug deep to fill up its new streaming service, and it shook loose some wonderful weirdness.
Archaeologists in Ecuador have uncovered evidence of a previously undocumented funeral ritual, in which the heads of recently deceased infants were adorned with the skulls of other children. Scientists can only speculate as to the reasons why.