Astronomers Confused by Hairless Black Holes
Tuesday, 5 September 2023 – 11:05 WIB LIVE Techno – In astrophysics, there is a saying that ‘black holes have no hair’, which means that in the general theory of relativity, black holes are very simple objects. All we need to describe is a black hole is simply its mass, electric charge, and speed of […]
Astronomers Respond to Potential Black Holes Devouring the Universe
CNN Indonesia Friday, 11 Aug 2023 08:55 WIB Illustration. Is it possible for a black hole to suck up the universe? (Photo: iStockphoto/Cappan) Jakarta, CNNIndonesia — Black hole identical to its gravitational pull which is so great that it can swallow stars, planets, and even other black holes. Does that mean black hole […]
There’s a Black Hole at the Bottom of the Sea
Thursday, 8 June 2023 – 09:08 WIB LIVE Techno – The vast outer space still holds many mysteries that are astonishing, as well as horrifying. There are many scary things in space, but not as scary black hole or black hole. Its existence floating in outer space is also widely featured in films such as […]
The laboratory “black hole” that could help us build a working hyperdrive
An American think tank has created a simulated black hole – with the ultimate goal of creating a real, working hyperdrive. The path to the hyperdrive is through the black hole. To understand the above statement, we need to clarify two things: what is a hyperdrive and what does it have to do with black […]
Star Destroying Black Hole Found Near Earth, Astronomers Say
Jakarta – In 2014 a rare event occurred in which a supermassive black hole ripped apart a star at the center of galaxy NGC 7392 and produced a flash of light that reached Earth. Then recently, there was research in The Astrophysical Journal Letters published last April 28, which detected an explosion from the center […]
NASA visualizes how incredibly large black holes can get | Science
Door Robbert van der Linde 02 mei 2023 om 21:42Update: 20 uur geleden NASA has published a new video explaining how big black holes can get. The video is part of ‘Black Hole Week’, in which the American space agency pays attention to the spectacular cosmic phenomenon. In the video, our own sun is compared […]
First direct image of a jet produced by the giant black hole at the center of the galaxy M87
M87* is the supermassive black hole at the heart of the giant galaxy M87 which provided the first image of the shadow of the event horizon of these compact stars. Today, a group of radio telescopes including those of Alma, ESO, reveals in a single image the same black hole, but also the birth of […]
amazed! AI Makes the Image Resolution of the First Black Hole Sharper
Jakarta – Scientists have improved the image quality of the first identified black hole. Photo: L. Medeiros (Institute for Advanced Study), D. Psaltis (Georgia Tech), T. Lauer (NSF’s NOIRLab), and F. Ozel (Georgia Tech)) Scientists take advantage of technology artificial intelligence (artificial intelligence/AI) to enhance the image quality black hole the first to be photographed. […]
Gravitational waves reveal part of the secret of fast radio bursts
Fast radio bursts are still mysterious transient phenomena revealed by radio astronomy and behind which it has been thought that there may be hidden exotic unknown bodies of new physics because they can release the equivalent of all the energy radiated by the Sun in the visible for a year in a few milliseconds at […]
Cristiano Ronaldo gets his wish as Al Nassr sack Rudi Garcia, new coach, how many goals has Ronaldo scored, Saudi Arabia, latest, updates
Cristiano Ronaldo’s new club Al Nassr have parted company with French coach Rudi Garcia, the Saudi side announced on Thursday. “Al Nassr can announce that head coach Rudi Garcia has left the club by mutual agreement,” they said in a statement on their English language Twitter feed. Watch the world’s best footballers every week with […]