IT&C knowledge
SURSA FOTO: CHANDRA-X RAY: NASA/CXC/U.WISC-MADISON/S. HEINZ
Always see our news on Google
The black hole, called V404 Cygni, has been observed in a triple system, gravitationally bound to two stars. This shows that some binary systems with a black hole and an ordinary star may have initially formed as a triple system, with the black hole subsequently swallowing one of the stars, a gentler process than supernovae.
Sources
Latest News
16:35
Iran threatens to escalate the war if the United States resumes bombings.
16:11
INHGA: The flow of the Danube will reach 1,650 m³/s, a third of the average for the month of July. The inland rivers will remain stagnant, but local flooding is forecasted.
15:42
Fake documents and passports discovered at Otopeni Airport: five people stopped before boarding
15:28
PNL MEPs are calling on the European Commission for a firm response following the neutralization of three drones on Romanian territory.
14:59
The Russian press omitted references to Moscow in Nicușor Dan's message about the downed drone.
See more news