Early migrations of Siberians to America tracked using bacterial population structures
Early migrations of humans to the Americas from Siberia around 12,000 years ago have been traced using the bacteria they carried by an international team including scientists at the University of Warwick......»»
Looking at a solar eclipse can be dangerous without eclipse glasses. Here"s what to know
Millions of people along a narrow band in North America will look up when the sky darkens during a total solar eclipse on April 8. When they do, safety is key......»»
US pricing announced for the Polestar 4 EV; starts at $54,900
The midsize SUV will have up to 300 miles of range—but no rear windshield. Enlarge / The Polestar 4 went on sale in China late last year, then in Europe and Australia in January. Now it's North America's turn. (credit: Jonathan.....»»
Subaru recalls nearly 119,000 vehicles in U.S. over airbag defect
Subaru of America is recalling nearly 119,000 midsize crossovers and sedans in the U.S. for an issue that could prevent airbags from deploying in a crash. .....»»
Credit unions plan to grow auto dealership relationships in 2024
Most credit unions expected to work more closely with car dealerships in 2024, and nearly all of them think such collaboration aids members, according to a Credit Union Leasing of America survey of that auto lending sector......»»
Ford, GM divert shipments as Baltimore bridge collapse upends supplies
“It’s too early to say what impact this incident will have on the auto business, but there will certainly be a disruption," said John Bozzella, CEO of the Alliance for Automotive Innovation......»»
Sniffing out bacteria: Team develops a novel approach for rapid bacterial species identification
Do you ever wonder how researchers identify bacterial infections? Traditionally, they collect samples from the infected site, grow the bacteria in a lab, and analyze them using a method called MALDI-ToF-MS. Although accurate, this method is time-cons.....»»
How to safely watch April’s total solar eclipse, in person or online
Next month will see a rare and exciting astronomical event: a total solar eclipse that will be viewable across much of North America. Here's how to watch it......»»
Solar eclipse could scramble bird behavior
On April 8, the shadow of a total solar eclipse will race across North America. At the same time, researchers from the Cornell Lab of Ornithology and partners will be hurrying to measure the impact of daytime darkness on the movements of birds, bats,.....»»
Elephant hunting by early humans may explain proximity between extensive Paleolithic stone quarries and water sources
Archaeologists from Tel Aviv University have uncovered the mystery surrounding extensive Paleolithic stone quarrying and tool-making sites: Why did Homo erectus repeatedly revisit the very same locations for hundreds of thousands of years? The answer.....»»
Apple Watch watchOS 11: What to Know Right Now
Apple’s hard at work on a new watchOS 11 update for Apple Watch and today we want to give users an early look at what we know and what we expect. As we push into 2024, we’ve heard quite a bit about iOS 18 for iPhone and a bit about macOS.....»»
Why the Baltimore Bridge Collapsed So Quickly
Steel structures aren’t as strong as you might think—and the immense power of a container ship shouldn’t be underestimated......»»
Early spring, earlier nesting birds
Did spring arrive early this year? Some people think so. Apparently, some birds do, too. The NestWatch project at the Cornell Lab of Ornithology documents when and where birds are nesting......»»
SMOS and Swarm team up to spot huge solar storm
The sun erupted over the weekend, flinging electromagnetic radiation towards Earth, even illuminating skies with spectacular aurora borealis. For the first time, ESA's unlikely space weather duo of SMOS and Swarm tracked the severe solar storm—whic.....»»
Biologists determine bacteria sense damage to relatives
Carnegie Mellon University biologists have discovered that Vibrio cholerae, the bacteria behind the cholera disease, can sense when its relatives die. Bacterial cell death is often accompanied by lysis, where the cell explodes, releasing internal cel.....»»
Reddit share value 86% up on IPO price; may be good sign for tech sector
Redditors who took advantage of their privileged access to stock ahead of the IPO have seen Reddit share value rocket from $34 to $59.80 by yesterday’s close – an 86% increase. Early private investors have seen even greater returns, with OpenA.....»»
Here’s more confirmation that 2024 will be a slow year for Macs
A new road map from a research firm indicates that the Apple M4 chip could launch in early 2025 to compete with offerings from Intel and Qualcomm.....»»
Tesla must give driver-assist demonstration with every U.S. sale
Tesla Inc. staff are now required to install and demonstrate the company’s driver-assistance technology before handing cars over to buyers in North America, a “hard requirement” that Chief Executive Officer Elon Musk says will slow deliveries......»»
Why do identical informal businesses set up side by side? It"s a survival tactic: Kenya study
The population on the African continent will have nearly doubled by 2050, according to UN projections. About 800 million more young Africans will enter the job market by then. Combine this forecast with the high youth unemployment rate in many Africa.....»»
Parents who believe their children can have a better future are more likely to read and play with them
Every day, a small group of women make their way through the community of Sweetwaters, near the South African city of Pietermaritzburg, with bags of toys and books. They work as home mentors supporting families who signed up for an early childhood de.....»»
Ultrafast plasmonics for all-optical switching and pulsed lasers
Plasmonics is playing a crucial role in advancing nanophotonics, as plasmonic structures exhibit a wide range of physical characteristics that are benefited by localized and intensified light-matter interactions. These properties are exploited in num.....»»