March 04, 2015
Using particle detectors across the world, physicists are tracking neutrinos emitted from supernovae to better track and understand exploding stars.
The Physics Behind the Silver Screen
February 25, 2015
Explore the physics that makes film projection possible in all of its various forms.
The Impending Intergalactic Cloud Collision
February 18, 2015
Outside our galaxy, there's a gigantic gas cloud drifting in our direction. It'll collide with the galaxy in about 30 million years, but astronomers aren't worried.
Geothermal Heat Pump
January 02, 2013
A more efficient geothermal pump taps the Earth's heat to lower utility bills by up to 80 percent