Controversial new theory of gravity rules out need for dark matter | Physics

According to conventional scientific wisdom, dark matter is thought to account for 85% of the mass of the universe. But proponents of a radical new theory of gravity in which spacetime “wobbles” argue that their approach could render elusive matter obsolete. The proposition, outlined in a new paper, raises the controversial possibility that dark matter, […]
The Black Sea is now the center of gravity for the Ukraine War

Prussian military theorist Carl von Clausewitz once wrote, “The genius of a strategist is to identify the decisive point and concentrate everything there.'' Ukrainian President Volodymyr Zelenskiy emphasized this point at the beginning of the new year. interview Together with The Economist, he emphasized that Crimea and the Black Sea will be the focus of […]