Astronomers believe they have witnessed the birth of a black hole
1705480773 An amateur astronomer, good timing and a companion star have come together to provide direct evidence that a supernova can form an object similar to a black…
1705480773 An amateur astronomer, good timing and a companion star have come together to provide direct evidence that a supernova can form an object similar to a black…
1704254746 To start your week off right, there is a great scientific or technical picture on our website every Monday. This time: the remains of an exploded star…