The Difference Between Black & White Holes:
People like to think of black holes and white holes as gateways through the universe. It would be rather convenient if we could enter a black hole, zip across the universe, and come out at some distant point in space (and maybe even time). Sure, figuring out the exact mechanics would be tricky, but once […]
9 Physics Questions Baffling Scientists [INFOGRAPHIC]
From dark energy and string theory to the end of the Universe, these are the unanswered cosmic conundra that are still baffling scientists.
Zero - Math Poster
This is a DIGITAL (JPG) file. 11 x 17 inches (28 x 43 cm) Can be printed in larger sizes. 5100 x 3300 px. High resolution 300 dpi You can print it yourself at school, home or have it printed professionally at a local printing store. You may use the poster in only one classroom. If you want to ...