What is a Double VPN — and why you should use one
While traditional VPNs are most well-known, double VPNs are now also available on a number of different providers. But what exactly is a double VPN, and how can it protect you online?.....»»
Zens unveils Quattro Charger Pro 4 – a unique Qi2 double-decker
In a sea of MagSafe and Qi chargers that can all start to look the same, Zens has announced an interesting design. The new charger uses vertical space to keep your family charged up while keeping your countertop clean. Here are all the details on the.....»»
Organic farms can double plant diversity—but only with time
It takes a long time, up to several decades, before the benefits of organic farming take full effect on land that was previously cultivated conventionally, a new study from Lund University suggests. After thirty years, the plant species richness arou.....»»
Double-peaked supernovae offer clues to pre-supernova outbursts
New research helps in understanding the evolution and final stages of massive stars, the role of binary interactions, and the mechanisms behind mass loss, which ultimately affect the properties of the resulting supernova and its remnant. This work al.....»»
A chloroplast-mimicking nanoreactor for enhanced CO₂ electrocatalysis
Chloroplast, which is a double-membrane-bounded organelle, is the main site for CO2 fixation via photosynthesis in green plants. The double-membrane configuration can regulate the transport of substances into and out of the chloroplasts with the aid.....»»
Shedding light on the mechanism of yeast DNA repair
DNA damage is a cellular phenomenon that introduces structural abnormalities in double-stranded DNA. External factors, such as radiation or chemical agents, as well as internal factors, such as blocked DNA replication, can generate double-strand brea.....»»
Hyundai turns to new hybrid tech to power growth amid "slowdown" in EV demand
Hyundai is leaning heavily into hybrids, citing ‘the recent slowdown’ in EV demand, and expects its sales of the gasoline-electric vehicles to more than double as it rolls out new electrified powertrain technologies and extends them to the Genesi.....»»
Manganese nanoparticles can more than double availability of world"s potable water, say scientists
Manganese ferrite nanoparticles could lead to a substantial surge in the availability of drinking water globally when used to modify the filtering sheets currently used in water treatment plants, according to scientists......»»
Samsung says it"s busy working on double-foldable and rollable devices
A Samsung executive has gone on the record to say the company wants to go way beyond foldable phones......»»
NASA"s DART impact permanently changed the shape and orbit of asteroid moon, new study shows
When NASA's Double Asteroid Redirection Test (DART) spacecraft collided with an asteroid moon called Dimorphos in 2022, the moon was significantly deformed—creating a large crater and reshaping it so dramatically that the moon derailed from its ori.....»»
Developing innovative new display technologies to create ultrahigh-definition screens efficiently
A research team has developed a double-layer dry transfer printing technology that simultaneously transfers light-emitting and electron-transferring layers onto a substrate. This technology is expected to provide a more life-like view in augmented re.....»»
watchOS 11 unlocks a new level of usefulness for double tap on Apple Watch
Apple Watch and Ultra 2 introduce the double tap gesture, and I’ve found that the upcoming watchOS 11 update makes the hands-free input method more useful. Double tap lets you interact with the Apple Watch by doing a two-tap gesture with your t.....»»
Double tappin’ watchOS 11 on Apple Watch Series 9
Apple Watch and Ultra 2 introduce the double tap gesture, and I’ve found that the upcoming watchOS 11 update makes the hands-free input method more useful. Double tap lets you interact with the Apple Watch by doing a two-tap gesture with your t.....»»
Mazda incentives soar, putting pressure on profits, upmarket move
Spiraling incentives nearly wiped out Mazda's operating profit in the latest quarter, as the company spent more to sell more. Volume and market share are growing. But it comes at a big price, with U.S. spiffs nearly double their level a year ago......»»
Surging energy storage demand provides "second leg" for zero-emission vehicle technology
EV batteries and hydrogen-powered technology are ushering in a new era of electrified transportation. Might they double as storage devices for an energy sector that desperately needs them?.....»»
CarGurus marketplace biz grows; digital wholesale struggles
The vehicle listings company reported double-digit growth for its marketplace business, but digital wholesale remains a work in progress.....»»
Breakthrough in molecular control: New bioinspired double helix with switchable chirality
The deoxyribonucleic acid or DNA, the molecular system that carries the genetic information of living organisms, can transcribe and amplify information using its two helical strands. Creating such artificial molecular systems that match or surpass DN.....»»
Study: No room for nuance in polarized political climate
Sometimes you just can't win, and that goes double for people navigating the increasingly polarized political landscape in the United States......»»
Double whammy antibiotic makes antibiotic resistance much harder—new study
Most antibiotics are natural products of bacteria and other microorganisms from the environment. They are part of a silent chemical warfare among microorganisms in soils, rivers and seas right now. The fact that they are natural products that have be.....»»
See the Perseids and Southern Delta Aquariids in a Stunning Double Meteor Shower
Across the Northern Hemisphere, August will see beautiful displays of meteors. Here's everything you need to know to enjoy them......»»
iPhone 17"s front camera may double the resolution to 24MP
The iPhone 17 family of smartphones could gain a 24-megapixel front-facing camera, giving it twice the resolution of the current sensor.The front-facing camera is hidden in the Dynamic IslandMany of Apple's upgrades and rumors revolve around the rear.....»»