Hayadan > black hole
black hole
- Avi Blizovsky
- No comments
A surprising discovery challenges existing models of black hole creation and reveals the age of the stellar system
- Dr. Noam Chai
- 2 תגובות
Researchers from Canada and Spain have demonstrated for the first time that black holes cannot be formed from the compression of electromagnetic radiation alone. The reason for this lies in a quantum effect that converts energy into particles that scatter from the compressed area and prevent the light from collapsing
- Avi Blizovsky
- No comments
In images from the decommissioned Spitzer Space Telescope, streams of dust thousands of light-years long flow toward the supermassive black hole at the center of the Andromeda Galaxy. It turns out that these currents can explain how black holes shut down
- Avi Blizovsky
- One response
In a distant galaxy, the supermassive black hole's intermittent gas fluxes led to the discovery of a smaller black hole in its orbit
- Weizmann Institute
- Avi Blizovsky
- 3 תגובות
A Sun-like star located in a galaxy roughly 500 million light-years away is being gradually devoured by a black hole, shedding a mass equal to three Earths on each close pass.
- Dr. Noam Chai
- 25 תגובות
A special article in honor of Hebrew new year summarizing the creation of the world through the lens of science
- Avi Blizovsky
- 7 תגובות
The galaxy is currently 25 billion light-years away, but when light began to travel from it to us about 12.5 billion years ago, it was much closer, because the universe is expanding
- Weizmann Institute
- One response
- Scientific American Israel
- 43 תגובות
- Weizmann Institute
- 7 תגובות
- Itai Nebo, editor of the Davidson Institute website
- 4 תגובות
- Weizmann Institute
- 4 תגובות
- Yael Petar website opli.co.il
- 11 תגובות
- Dr. Gali Weinstein
- 28 תגובות
- The Hebrew University
- No comments
- The Technion
- 20 תגובות
- Avi Blizovsky
- 6 תגובות