Gravity may have chased light in the early universe
Getting up to speedManuela Schewe-Behnisch/EyeEm/GettyBy Michael BrooksIt’s supposed to be the most fundamental constant in physics, but the speed of light may not always have been the same. This twist on a controversial idea could overturn our standard cosmological wisdom. In 1998, Joao Magueijo at Imperial College London, proposed that the speed...
I regard the brain as a computer which will stop working when its component fail. There is no heaven or afterlife for broken-down computers. That is a fairy story for people afraid of the dark