Tag: gunpowder
How do fireworks work? A pyrotechnics chemist explains the science behind...
Paul E. Smith, Purdue University
For many people around the world, the very first moments of the new year...
EXPLORING NATURE
The battle over a global energy transition is on between petro-states...
Jennifer Morgan, Tufts University
Two years ago, countries around the world set a goal of “transitioning away from fossil...
