Mammoth problem found with extinction timeline
Precisely when mammoths went extinct has fascinated paleontologists for generations, perhaps because their decline coincided with the arrival of people to North and South America......»»
Could ‘Early Dark Energy’ Resolve the Mystery of Cosmic Expansion?
Estimates of how fast the universe is expanding disagree. Could a new form of dark energy resolve the problem?.....»»
The neutron lifetime problem—and its possible solution
Neutrons are among the basic building blocks of matter. As long as they are part of a stable atomic nucleus, they can stay there for arbitrary periods of time. However, the situation is different for free neutrons: They decay—after about 15 minutes.....»»
The problem with the new iPad mini
The 2024 iPad mini is arguably the most powerful small tablet in the world. It's just not solving any of the practical problems that plagued its predecessor......»»
Elon Musk’s vow to make lots of Tesla Robotaxis conflicts with U.S. rules
Elon Musk promised to pump out robotaxis in high numbers but there’s a problem with that: U.S. rules won’t allow it......»»
Musk’s vow to make lots of Robotaxis conflicts with U.S. rules
Elon Musk promised to pump out robotaxis in high numbers but there’s a problem with that: U.S. rules won’t allow it......»»
Q&A: Can nanotechnology help solve climate change?
When we think about the climate crisis, we tend to think big—it's a global problem that requires global solutions......»»
Modern mass extinction in an Ecuadorean cloud forest found to be a mirage
One of the most notorious mass extinction events in modern times occurred on a hilltop in coastal Ecuador in the 1980s. Ninety species of plants known from nowhere else on Earth—many of them new to science and not yet given a name—went extinct wh.....»»
Microsoft is fixing my biggest problem with Windows 11 on handhelds
Microsoft just published a new preview build for Windows 11 that includes significant changes to the onscreen keyboard targeted at handheld gaming PCs......»»
Machine learning cracked the protein-folding problem and won the 2024 Nobel Prize in chemistry
The 2024 Nobel Prize in chemistry recognized Demis Hassabis, John Jumper and David Baker for using machine learning to tackle one of biology's biggest challenges: predicting the 3D shape of proteins and designing them from scratch......»»
iOS 18 fixed my motion sickness problem with one new feature
Apple can sometimes dip into hyperbole with its marketing. But every now and then, a new iPhone or software feature truly is “life changing.” For me this year, that feature has been Vehicle Motion Cues in iOS 18, which fixed my motion sickness......»»
Uncrackable: Scorpions and sponges inspire sustainable design
Humans are by no means alone in the search for more sustainable materials. Nature, too, has been "working" on the problem of sustainability, and it's been at it for a great deal longer. Researchers at the Weizmann Institute of Science show how design.....»»
Poverty-level wages pose urgent problem for US childcare, study finds
A new report from the Center for the Study of Child Care Employment (CSCCE) at UC Berkeley finds that child care workers in every state struggle with poverty-level wages, even as they nurture and educate our children in the most important years of de.....»»
Tesla is about to unveil a robotaxi, but timeline shows Elon Musk has long overpromised
A key selling point for Teslas has long been the promise of full autonomy via a software update. Here's a timeline of those unfulfilled promises since 2014......»»
“Sticky” steering sparks huge recall for Honda, 1.7M cars affected
The problem affects a number of different Hondas built since 2021. Honda is recalling almost 1.7 million vehicles due to a steering defect. An improperly made part can cause cert.....»»
Viture solved the biggest problem with smart glasses
Pocketable smart glasses can provide a huge virtual screen for movies and games but, one big problem remains — sharing. Until now, that is......»»
Bankrupt Fisker says it can’t migrate its EVs to a new owner’s server
Fisker waited until Friday evening to tell the buyer about the problem. Starting a new car company isn't easy—just ask Henrik Fisker, whose second bite at that particular cherry.....»»
New book brings prehistoric mammals to life
After the extinction of dinosaurs came the age of mammals. A new book brings readers into this world with well-researched species profiles by Aaron Woodruff, collection manager for vertebrate paleontology at the Florida Museum of Natural History. The.....»»
Research team develops metallodrug-antibiotic combination strategy to combat superbugs
Antimicrobial resistance (AMR) bacterial infections have become a serious problem threatening human health worldwide. The overuse of antibiotics has promoted drug-resistant mutations in bacteria, causing almost all clinically used antibiotics to deve.....»»
Comprehensive efforts needed to develop health-promoting learning environments, review finds
Mental ill-health among students in higher education is a growing problem globally. Most efforts implemented to address ill-health involve individual treatment and adjustments to pedagogy. But more can and needs to be done at a structural or environm.....»»
iPhone Mirroring is currently a privacy and legal risk on work Macs
One of the new features of iOS 18 and macOS Sequoia is iPhone Mirroring – but using this with a personal iPhone on a work Mac currently creates a privacy risk for employees, and a legal risk for businesses. The problem, as cybersecurity company.....»»