Male nursery web spiders may be adding chemicals to silk to make nuptial gifts more attractive to females
A trio of researchers with Ludwig-Maximilians-University of Munich, has found that male nursery web spiders may add chemicals to their silk to make their nuptial gifts more attractive to prospective female mates. In their paper published in the journ.....»»
What exactly are "forever chemicals"—and can we move beyond them?
The Australian parliament will conduct a national inquiry into the dangers of "forever chemicals.".....»»
Breaking down the indestructible: New technologies target PFAS environmental menace
PFAS are synthetic chemicals widely used in products such as non-stick cookware and waterproof clothing due to their water and grease-resistant properties. However, their persistence in the environment has led to widespread contamination and signific.....»»
Untangling the web: How to handle spider bites in pets
While Spider-Man may have developed superhuman abilities from a spider bite, our pets are not likely to start slinging webs or crawling up the walls if bitten by an arachnid. Spiders tend to be active in late summer and early fall, leading to more un.....»»
iOS 18 adding default app controls for messaging, phone calls, navigation, and more in the EU
Apple has announced another set of changes to its App Store and iPhone policies in the European Union. This time around, Apple is expanding default app controls, making additional first-party apps deletable, and updating the browser choice screen......»»
Apple tweaking how default browsers are selected in EU
Apple is responding to EU criticism about alternative browser choices by simplifying selection, and in addition it's adding more options over user control of other default apps.As well as updating default browser choices, EU users will have more cont.....»»
Floods swamp Bangladesh as nation finds its feet after protests
Floods triggered by torrential rains have swamped a swath of low-lying Bangladesh, disaster officials said Thursday, adding to the new government's challenges after weeks of political turmoil......»»
Scientists help turn whisky waste into valuable commodity
A new method to extract valuable bio-based chemicals from whisky distillery waste streams could transform manufacturing and be worth up to £90 million in global chemical manufacturing markets......»»
Ford rethinks EV strategy again—ditching 3-row SUVs, adding vans
The automaker plans some new pickups and smaller, cheaper EVs. Enlarge / Ford hoped to build 600,000 EVs a year by now, a mix of Mustang Mach-E crossovers, E-Transit vans, and F-150 Lightning pickups. This year, sales are up 71.....»»
Saving the vanishing forests of Iraq"s Kurdistan
In a plant nursery in northern Iraq's autonomous Kurdistan region, hundreds of pine, eucalyptus, olive and pomegranate saplings grow under awnings protecting them from the fierce summer sun......»»
"Amazon" algae shed light on what happens to populations when females switch to asexual reproduction
Researchers at Max Planck Institute for Biology Tübingen and Kobe University discovered populations of female brown algae that reproduce from unfertilized gametes and thrive without males. In a study published in Nature Ecology & Evolution, they use.....»»
Netflix is now streaming one of the scariest TV shows ever. Here’s why you should watch it
Netflix is adding a bunch of great AMC shows this week, and this two-season series 9so far) is among the very best. Here's why you should watch it ASAP......»»
Apple wants to put touch screens on every MacBook Pro metal surface
Apple still won't make us a touch-screen Mac, but it is at least considering adding touch-sensitive displays on just about every surface that surrounds the MacBook Pro keyboard as the next best thing.Detail from the patent showing an image of a surpr.....»»
How "winner and loser effects" impact social rank in animals—and humans
Research has shown that in many animals, the winners of a fight are more likely to win subsequent contests, while the losers tend to lose their following fights. In experiments where male stickleback fish were randomly introduced to another fish, 65%.....»»
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.....»»
Survey of nature"s superhero, eelgrass, kicks off California bridge project
Two researchers in an inflatable boat glided out onto Batiquitos Lagoon in Carlsbad, California, August 15, looking for eelgrass, an underwater plant that provides a nursery for fish, crabs, shrimp and other sealife......»»
Evidence stacks up for poisonous books containing toxic dyes
If you come across brightly colored, cloth-bound books from the Victorian era, you might want to handle them gently, or even steer clear altogether. Some of their attractive hues come from dyes that could pose a health risk to readers, collectors or.....»»
Senegal"s first satellite successfully launched
Senegal's first satellite has been successfully launched into orbit, President Bassirou Diomaye Faye said, adding the move marked a major step towards the West African country's "technological sovereignty"......»»
The 25 best YouTube videos for kids (August 2024)
From catchy nursery rhymes for toddlers to science experiments for older kids and life lessons for teens, these are the best YouTube videos for kids......»»
A visionary approach: How a team developed accessible maps for colorblind scientists
Imagine having to do your job, but not being able to visually process the data right in front of you. Nearly 8% of genetic males and 0.5% of genetic females have some form of Color Vision Deficiency (CVD), or the decreased ability to discern between.....»»
FTC files administrative complaint against Asbury, alleges payment packing, discrimination in Texas
The Federal Trade Commission has filed an administrative complaint against Asbury Automotive Group, alleging payment packing, adding F&I products without consumer knowledge and charging Black and Latino customers more than white ones......»»