What came before the Big Bang? what happened before the big bang? Since time is thought to have started at the big bang, asking what happened...
Category - Science
How is mass and energy the same thing? What is mass really? If you weigh 80kg and are in a car moving 100km/hr, your energy is equal to about 30000...
How is string theory related to quantum field theory? Quantum field theory (QFT) is a mathematical framework that is close to a theory of everything...
There is a technology which could eliminate concerns about nuclear waste and disasters obsolete and allow us to have nearly unlimited energy, molten...
The earth has an axial tilt of about 23.5 degrees. While this tilt is responsible for shaping our planet’s climate and seasons, it also played...
Most black holes are formed when a massive star at least 30 times the mass of our sun runs out of fuel. It then collapses uncontrolled against all...