Sdorn Provides Timely and Accurate Technology News, Covering APP, AI, IoT, Cybersecurity, Startup and Innovation.
⎯ 《 Sdorn • Com 》
We tested the 6 best streaming devices for smart and dumb TVs
We tested the 6 best streaming devices for smart and dumb TVs
Your smart TV probably comes with a bunch of streaming services built in, but it
2023-09-06 17:45
Scientists discover new Black holes that could be creeping up on Earth
Scientists discover new Black holes that could be creeping up on Earth
A new study has revealed that black holes could be lurking much closer to Earth than anticipated. A black hole in space is when "gravity pulls so much that even light can not get out," NASA explains. "The gravity is so strong because matter has been squeezed into a tiny space. This can happen when a star is dying." Due to no light being present, they are invisible. Only special tools can pick up on them. There are said to be around 10 million to 1 billion mass black holes in the Milky Way, according to Science Alert. However, astrologers only know of about 20 of them. Now, a recent study has revealed that they could be a lot closer to Earth than previously thought after investigating the Hyades cluster, "a group of stars located 150 light-years away". In a statement, astrophysicist Stefano Torniamenti of the University of Padua explained: "Our simulations can only simultaneously match the mass and size of the Hyades if some black holes are present at the centre of the cluster today (or until recently). The Hyades with hundreds of stars is said to be approximately 625 million years old. Due to its packed environment, "higher rates of collisions and mergers" are expected. At 153 light-years away, it is considered the closest star cluster to Earth. Researchers were able to observe two or three black holes in the Hyades, which are either still present or ejected less than 150 million years ago and hovering around the outskirts. "This observation helps us understand how the presence of black holes affects the evolution of star clusters and how star clusters in turn contribute to gravitational wave sources," Professor Mark Gieles of the University of Barcelona said. Sign up for our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.
2023-09-12 22:47
Eight in 10 South African children struggle to read by age of 10
Eight in 10 South African children struggle to read by age of 10
Eight in 10 students have issues with literacy, the lowest performance in a study of 57 countries.
2023-05-17 08:23
Florida introduces new guidelines on teaching Black history, critics give poor grade
Florida introduces new guidelines on teaching Black history, critics give poor grade
Florida's board of education has approved new guidelines for teachers on how Black American history should be taught
2023-07-21 05:59
Mexico eyes US energy exports from solar farm, chip supply chain role
Mexico eyes US energy exports from solar farm, chip supply chain role
TAIPEI Mexico's northern state of Sonora wants to export clean energy to California and Arizona from a massive
2023-09-26 10:18
Intelsat, SES end talks on $10 billion merger - Bloomberg News
Intelsat, SES end talks on $10 billion merger - Bloomberg News
Intelsat SA has ended negotiations to combine with SES SA as it was not able to reach an
2023-06-22 04:16
Bitcoin Rally Falters as More Turmoil, Rates Present Headwinds
Bitcoin Rally Falters as More Turmoil, Rates Present Headwinds
Bitcoin is ending the week on a down note after the optimism that pushed the price of the
2023-07-08 05:24
Tokyo Heat Smashes 150-Year Trend as Extreme Weather Bakes Globe
Tokyo Heat Smashes 150-Year Trend as Extreme Weather Bakes Globe
Temperatures in central Tokyo have soared to nearly 9C (16F) above the seasonal average, as the extreme heat
2023-07-18 08:47
PayPal Names Intuit’s Alex Chriss CEO, Replacing Schulman
PayPal Names Intuit’s Alex Chriss CEO, Replacing Schulman
PayPal Holdings Inc. named Alex Chriss chief executive officer, tapping a longtime fintech executive with a focus on
2023-08-14 23:21
Elon Musk and company take @x handle from its original user. He got zero dollars for it.
Elon Musk and company take @x handle from its original user. He got zero dollars for it.
Elon Musk took his next big step in fully turning Twitter into X on Tuesday
2023-07-26 22:16
New Rules Added to Warzone 2 Nuke Champion's Quest
New Rules Added to Warzone 2 Nuke Champion's Quest
All players can now obtain a Warzone 2 Nuke Champion's Quest without winning five games in a row until Warzone Season 4 drops.
2023-06-09 00:56
Phison Showcases Pioneering Storage Solutions and High-Speed Transmission at Computex 2023
Phison Showcases Pioneering Storage Solutions and High-Speed Transmission at Computex 2023
SAN JOSE, Calif.--(BUSINESS WIRE)--May 29, 2023--
2023-05-29 14:47