News
The First Atomic Bomb Test in 1945 Created an Entirely New Material
57+ min ago (273+ words) To discover the new material, researchers focused on trinitite, a silicate glass containing rare metallic phases. Using some techniques like x-ray diffraction, the team was able to identify a type I clathrate based on calcium, copper, and silicon within a…...
This Startup Thinks It Can Make Rocket Fuel From Water. Stop Laughing
3+ mon, 1+ week ago (671+ words) It's an idea that's been around since the Apollo era and has been touted in recent years by the likes of former NASA administrator Bill Nelson and Space X's Elon Musk. But here's the thing: No one has ever successfully…...
How to Use Physics to Escape an Ice Bowl
3+ mon, 2+ week ago (1316+ words) I don't know who invented this crazy challenge, but the idea is to put someone in a carved-out ice bowl and see if they can get out. Check it out! The bowl is shaped like the inside of a sphere,…...
How Genes Have Harnessed Physics to Grow Living Things
6+ mon, 23+ hour ago (764+ words) The original version of this story appeared in Quanta Magazine. In March, a group of biophysicists in France reported that the Marangoni effect is responsible for the pivotal moment when a homogeneous blob of cells elongates and develops a head-and-tail…...
The Mystery of How Quasicrystals Form
7+ mon, 1+ week ago (1045+ words) The original version of this story appeared in Quanta Magazine. "Quasicrystals are one of those things that as a materials scientist, when you first learn about them, you're like, "That's crazy," said Wenhao Sun, a materials scientist at the University…...
The Next Acetaminophen Tablet You Take Could Be Made From PET
10+ mon, 2+ week ago (309+ words) Researchers at the University of Edinburgh have succeeded in transforming certain plastic waste into acetaminophen using the natural properties of the common bacterium Escherichia coli (E. coli). This breakthrough represents a milestone with the potential to drive more sustainable methods of…...