hypotheses

The descendant of Abraham Lincoln is trying to conduct a DNA test of actor John Wilkes Booth's brother and the suspect was shot dead in 1865 to prove whether the killer really was

The latest discoveries and inventions have helped us explain many mysterious phenomena in the world, the universe. However, until now there are still many questions ...

The equation that is still used to calculate the age of the solar system is at risk of being rewritten.

The universe is a unity by including all universes as one. Although that universe is invisible, visible, parallel, the tiny universe lies in the black hole, that universe is in