Einstein’s Rings and the Fabric of Space
This video explores a phenomenon called gravitational lensing. The gravitational force of a galaxy, full of stars, gas, dark matter, and dust, is so enormous that it affects the region it sits in and...
This video explores a phenomenon called gravitational lensing. The gravitational force of a galaxy, full of stars, gas, dark matter, and dust, is so enormous that it affects the region it sits in and...
A video that looks at the theory of dark matter and dark energy — dark matter, this undetectable mass is thought to make up ninety six percent of the universe, and dark energy —...