Wolf spider"s hunting rate may peak at 85 degrees
Since the mid-20th century, ecologists have been studying how the availability of prey affects the rate at which predators kill and consume it. Depending on the animals and the ecosystem, predators do tend to consume more prey as more of it becomes a.....»»
World"s first micromachine twists 2D materials at will
Just a few years ago, researchers discovered that changing the angle between two layers of graphene, an atom-thick sheet of carbon, also changed the material's electronic and optical properties. They then learned that a "twist" of 1.1 degrees—dubbe.....»»
F&I data: Auto loan denial rate rises to 19%
Auto lenders denied nearly 1 in 5 consumers seeking a car loan during the 12 months ending in June, a larger rejection rate than a year earlier, according to the Federal Reserve Bank of New York's survey......»»
Walmart is selling this 24-inch gaming monitor for $82 today
Snap up a 24-inch gaming monitor for a steal of a price at Walmart right now and enjoy a higher refresh rate than usual......»»
How accurate are wearable fitness trackers? Less than you might think
Wide variance underscores need for a standardized approach to validation of devices. Enlarge (credit: Corey Gaskin) Back in 2010, Gary Wolf, then the editor of Wired magazine, delivered a TED talk in Cannes called “the.....»»
Study finds gun violence in rural America rises as deer hunting season begins
Across rural America, the increased presence of loaded guns in homes and vehicles could lead to a spike in gun injuries and homicides at the start of every deer hunting season, a new study warns......»»
Your 10-year-old graphics card can run Dragon Age: The Veilguard
2014's Nvidia GTX 970 is still a "minimum requirements" workhorse. Enlarge / At this rate, it might be the only graphics card you'll ever need? When Dragon Age: Inquisition came out nearly 10 years ago, PC players could.....»»
Spider exploits firefly"s flashing signals to lure more prey
Fireflies rely on flashing signals to communicate to other fireflies using light-emitting lanterns on their abdomens. In fireflies of the species Abscondita terminalis, males make multi-pulse flashes with two lanterns to attract females, while female.....»»
Will climate change lead to the extinction of a newly discovered tarantula species?
A new species of tarantula spider, Aphonopelma jacobii, has been discovered from the Chiricahua Mountains in southeastern Arizona. This small, black and gray tarantula species has fiery red hairs on its abdomen and can be found in the high-elevation.....»»
Sex and alcohol in Nigeria: Marketing tactics send dangerous messages to young drinkers
Nigeria has a high rate of heavy drinking among young people. One study found that 55.8% of teenagers between 15 and 19 years old had engaged in binge drinking in the past month......»»
Seoul residents sweating with record "tropical nights" weather
Residents of South Korea's capital are resorting to novel ways to beat the heat as a century-old weather record fell Friday following a 26th "tropical night" in a row—when the temperature stays above 25 degrees Celsius (77 Fahrenheit)......»»
Deals: M4 iPad Pro $899, iPhone 15 Pro $300 off, 15W MagSafe stand $40, MacBook gear, chargers, more
Today’s collection of deals is now ready waiting down below starting off with a return of all-time low pricing on – the 11-inch 256GB model at $100 off the going rate. We then move over to some new Amazon all-time lows on its Premium Renewed unl.....»»
Islands in the sky: Could steep-sided hilltops offer safe haven to threatened species?
Species are disappearing at an alarming rate around the world. But Australia's extinction crisis is especially severe—since European colonization, we have lost about 100 species of animals and plants. The loss of 33 mammal species is largely due to.....»»
Tracking a newly discovered hypervelocity star spotted by citizen scientists
It may seem like the sun is stationary while the planets in its orbit are moving, but the sun is actually orbiting around the Milky Way galaxy at an impressive rate of about 220 kilometers per second—almost half a million miles per hour......»»
DDoS attack volume rises, peak power reaches 1.7 Tbps
The total number of DDoS attacks during H1 2024 amounted to 830,000, an increase of 46% when compared to H1 2023, according to Gcore. Peak attack power rose from 1.6 terabits per second (Tbps) in H2 2023 to 1.7 Tbps. DDoS attacks hit Gaming, tech, fi.....»»
Kraven the Hunter’s new trailer gives us a dark, gore-filled revenge story
It's the latest installment in Sony's Spider-Man Universe, which has floundered recently. Aaron Taylor-Johnson (Bullet Train) plays the title character in the forthcoming film Kraven the Hunter. Sony's Spider-Man Universe (SSU) got.....»»
NASA shuts down asteroid-hunting telescope, but a better one is on the way
The NEOWISE spacecraft is on a course to fall out of orbit in the next few months. Enlarge / Artist's illustration of NASA's Wide-field Infrared Survey Explorer spacecraft. (credit: NASA/JPL-Caltech) Last week, NASA deco.....»»
Characterizing the impact of 700 years of Inuvialuit subsistence hunting on beluga whales
An international team of researchers, led by scientists from the University of Copenhagen and University of Toronto, analyzed beluga whale bones retrieved from archaeological sites in the Mackenzie Delta, Northwest Territories, Canada, to shed light.....»»
New analysis of Webb data measures universe expansion rate, finds there may not be a "Hubble tension"
We know many things about our universe, but astronomers are still debating exactly how fast it is expanding. In fact, over the past two decades, two major ways to measure this number—known as the "Hubble constant" —have come up with different ans.....»»
Dozens of iPhones will be used to detect offside rule breaches in Soccer matches
The English Premier League is ditching its current system of video assist for referees in favor of a new one which uses dozens of iPhones to capture high frame-rate video from lots of different angles. The system, pioneered by a US company known f.....»»
Mediterranean Sea temperatures match 2023 records
The temperatures of the Mediterranean Sea in recent days have reached heat records set last summer, the main Spanish maritime research center told AFP Tuesday, with marine heat waves in some places exceeding 30 degrees Celsius......»»