The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes what we know about the early universe.
If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. A group of researchers recently simulated the event horizon of a man-made black hole in ...
Black hole quantum effects are usually thought to ... we have not seen any experimental evidence of this elusive matter here on Earth. This raises serious questions about the nature of DM.