Amazon warns employees who don't go to the office enough
Amazon has warned some of its US-based office workers that it is keeping a close eye on their in-person attendance at work, sending emails to those it believes are not complying with its return-to-office policies.
2023-08-11 22:59
Chicken Tenders vs. Chicken Fingers: What's the Difference?
All fried chicken tenders qualify as fingers, but not all chicken fingers are tenders.
2023-08-11 22:15
Keith David cast as Commander Zavala in ‘Destiny 2’ after Lance Reddick’s death
Following Lance Reddick’s death in March, Keith David has been cast to replace the actor by playing Commander Zavala in ‘Destiny 2’.
2023-08-11 21:26
Florida education commissioner skips forum on criticized Black history standards
Lawmakers, teachers, school board members and parents crowded into a South Florida church for a forum on the state's new standards for teaching Black history
2023-08-11 20:22
Regulators give green light to driverless taxis in San Francisco
California regulators gave approval Thursday to two rival robotaxi companies, Cruise and Waymo, to operate their driverless cars 24/7 across all of San Francisco and charge passengers for their services.
2023-08-11 18:54
How the Maui Wildfires Became So Destructive, So Fast
At least 55 people are dead and hundreds of homes incinerated after tail winds from a hurricane stoked
2023-08-11 18:21
Energy Department announces largest-ever investment in 'carbon removal'
The Department of Energy announced Friday it is awarding up to $1.2 billion to two projects that promise to remove carbon dioxide from the air in what officials said was the largest investment in “engineered carbon removal” in history
2023-08-11 17:16
Chinese tech giant Huawei reports sales, profit up despite US sanctions
Chinese tech giant Huawei says its revenue rose 3% over a year earlier and its profit margin widened in the first half of 2023 despite sanctions that limit its access to U.S. processor chips
2023-08-11 16:29
Astronomer uncovers ‘direct evidence’ of gravity breaking down in the universe
A scientist claims to have discovered a “gravitational anomaly” that calls into question our fundamental understanding of the universe. Astronomer Kyu-Hyun Chae from the university of Sejong University in South Korea made the discovery while studying binary star systems, which refer to two stars that orbit each other. His observations appear to go against the standard gravitational models established by Isaac Newton and Albert Einstein, and instead offer evidence that an alternative theory first proposed in the 1980s may explain the anomaly. Analysis of data collected by the European Space Agency’s Gaia space telescope revealed accelerations of stars in binaries that did not fit the standard gravitational models. At accelerations of lower than 0.1 nanometres per second squared, the orbit of the two stars deviated from Newton’s universal law of gravitation and Einstein’s general relativity. Instead, Professor Chae theorised that a model known as Modified Newtonian Dynamics (MOND) could explain why these previous theoretical frameworks were unable to explain the stars’ movements. “The deviation represents a direct evidence for the breakdown of standard gravity at weak acceleration,” Professor Chae wrote in a paper, titled ‘Breakdown of the Newton-Einstein standard gravity at low acceleration in internal dynamics of wide binary stars’, that was published in The Astrophysics Journal.. His research calls into question the existence of dark matter and other peculiar space phenomena that are typically used to justify irregularities with Newton-Einstein standards. “The data reveal an unambiguous and extremely strong signature of the breakdown of the standard Newton-Einstein gravity at weak acceleration,” the study concluded. “What is even more surprising is that the trend and magnitude of the gravitational anomaly agree with what the AQUAL [MOND] theory predicts.” Professor Chae predicts that his results will be confirmed and refined with larger data sets in the future, which could lead to a new revolution in physics. “Chae’s finding is a result of a very involved analysis of cutting-edge data, which, as far as I can judge, he has performed very meticulously and carefully,” said theoretical physicist Mordehai Milgrom at the Weizmann Institute in Israel, who first proposed the MOND model 40 years ago. “But for such a far-reaching finding – and it is indeed very far-reaching – we require confirmation by independent analyses, preferably with better future data. “If this anomaly is confirmed as a breakdown of Newtonian dynamics, and especially if it indeed agrees with the most straightforward predictions of MOND, it will have enormous implications for astrophysics, cosmology, and for fundamental physics at large.” Pavel Kroupa, professor at Charles University in Prague, added: “The implications for all of astrophysics are immense.” Read More Perseids 2023: Meteor beacon offers unique way to observe spectacular shower over UK Slack announces its biggest ever update Why you might never have to remember your password again AI can predict Parkinson’s subtype with up to 95% accuracy, study suggests
2023-08-11 15:52
Worldcoin scans eyeballs and offers crypto. What to know about the project from OpenAI's CEO
Weeks after its international launch, Worldcoin is drawing the attention of privacy regulators around the world
2023-08-11 14:24
Millions of kids are missing weeks of school as attendance tanks across the US
Nationwide, students have been absent at record rates since schools reopened after COVID-forced closures
2023-08-11 12:29
Google’s Waymo, Cruise Get Nod to Expand San Francisco Robotaxis
California regulators voted in favor of robotaxi operators expanding their paid driverless services in the city of San
2023-08-11 10:49