Latest video updates about Coronavirus. Watch this “Dark Matter findings suggest Einstein’s Theory of Relativity “may be wrong” – BBC News” video below:
Dark matter is perhaps the most mysterious substance in the universe.
Little is known about it. Scientists are pretty sure it exists but don’t know exactly what it is.
Yet it is fundamental to their explanation of the Universe. They believe it permeates space and amounts to around 80% of all matter.
Dark matter does not emit or absorb light but is subject to the effects of gravity. …..(read more)