Astronomers managed to produce the first ever picture of an event horizon - a black hole's edge - by stringing together a global network of radio telescopes. "We have seen the gates of hell at the end of space and time", astrophysicist Heino Falcke of Radboud University in Nijmegen said about the picture at a press conference in Brussels, science journal Nature reports.
Apr 11 '19 12:00
May 21 '18 16:40
A special Dutch radio receiver went into space with a Chinese rocket on Sunday night. The receiver - actually three antennas made of fiberglass - will be used to capture signals that may say something about the origin of the earth, NOS reports.