AI-enabled portable e-nose sniffs out harmful molecules
Consider this—there is no cheap, at-home device that can tell you milk has gone bad faster than your nose. One whiff and you know that the milk has gone rancid. Humans have created technologies that allow us to see distant stars and single atoms bu.....»»
The 6 best portable projectors for movies, gaming, and more
Portable projectors are a great way to watch a movie while camping or for work presentations on the go. Here, we've picked the best offerings available......»»
How to turn off Apple"s Journal "Discoverable by Others" setting that"s enabled by default
Apple's Journal app automatically opts you into sharing your location with people around you — kind of. The truth is complicated. Here's what it specifically means, and how to opt out.How to opt out of Journal's 'Discoverable by Others' featureIn D.....»»
Researchers invent artificial intelligence model to design new superbug-fighting antibiotics
Researchers at McMaster University and Stanford University have invented a new generative artificial intelligence model that can design billions of new antibiotic molecules that are inexpensive and easy to build in the laboratory......»»
LG sweetens the deal on its new CineBeam Q projector
LG is throwing in a free portable speaker and a $200 gift card if you preorder its new CineBeam Q projector by April 8......»»
Scientists outline actions to protect lochs from climate change
Scientists have outlined the urgent actions needed to protect Scotland's lochs from the impacts of climate change, estimating that harmful algal blooms cost the national economy at least £16.5 million a year......»»
Amazon Big Spring Sale 2024: live coverage of the best deals on Apple, accessories & more
Amazon's Big Spring Sale 2024 is live, offering bargain hunters deals of up to $1,850 off on Apple gear, docks, Wi-Fi 6E routers, portable power stations and more. And unlike Prime Day, the blowout deals are available to the general public.Save on Ap.....»»
Ifi says its latest portable DAC restores the missing quality in digital audio
Ifi's latest portable headphone DAC/amp uses Japanese tech inside and out for better audio and robustness......»»
Molecular crystal motors move like microbes when exposed to light
At first glance, Rabih O. Al-Kaysi's molecular motors look like the microscopic worms you'd see in a drop of pond water. But these wriggling ribbons are not alive; they're devices made from crystallized molecules that perform coordinated movements wh.....»»
How DHX9 stress granules protect daughter cells from UV-induced RNA damage
During the process of cell division, new daughter cells inherit a mix of genetic material and other molecules from their mother cells. This inheritance includes both beneficial components, which can help them for a robust start in life, and potential.....»»
MacBook Air, MacBook Pro ultimate buyer"s guide: Spring 2024
Apple's March introduction of the M3 MacBook Air collection has changed the MacBook purchasing equation. Here's what portable Mac you should consider for just about any budget in spring 2024.Apple's MacBook Air and MacBook ProAfter updating its MacBo.....»»
Opinion: Ultra-fast fashion is a disturbing trend undermining efforts to make the whole industry more sustainable
Since the 1990s, fast fashion has enabled everyday people to buy the latest catwalk trends. But the sheer volume of garments being whipped up, sold and soon discarded is contributing to a global sustainability crisis......»»
ASCII art elicits harmful responses from 5 major AI chatbots
LLMs are trained to block harmful responses. Old-school images can override those rules. Enlarge / Some ASCII art of our favorite visual cliche for a hacker. (credit: Getty Images) Researchers have discovered a new way.....»»
Researchers use ASCII art to elicit harmful responses from 5 major AI chatbots
LLMs are trained to block harmful responses. Old-school images can override those rules. Enlarge / Some ASCII art of our favorite visual cliche for a hacker. (credit: Getty Images) Researchers have discovered a new way.....»»
Sonos sale: Up to 20% off speakers, soundbars, and subwoofers
With these Sonos deals taking place at Best Buy right now you can add some premium audio to your home theater or portable audio setups at a discount......»»
Photocatalytic synthesis of arylacetic acid via C=C double bond cleavage with carbon dioxide
Alkenes represent one of the most abundant classes of organic molecules, which are available in bulk quantities from petroleum and renewable resources, with various utilization in agrochemistry, pharmacy, and organic materials. Typically, the transfo.....»»
A universal insertion of various molecules into ionic crystals under high pressure
An international team has revealed a surprising universal propensity of forming stable hybrid compounds under high pressures......»»
Not just a lodger: Novel host-guest assembly provides enhanced reactivity
By design, synthetic molecules typically have specific jobs to prevent or accelerate reactions between other molecules. To help control more complicated reactions, researchers may harness spare space in one molecule to synthesize another chemical str.....»»
This JBL waterproof Bluetooth speaker is 43% off right now
The JBL Xtreme 2 is a portable Bluetooth speaker with a rugged design and a 15-hour battery life. It's available from Best Buy for $200 after a $150 discount,.....»»
LG’s New CineBeam Q Promises Portable 4K Movie Viewing
First unveiled during CES 2024, the projector boasts 4K-resolution projection technology and a portable design. The post LG’s New CineBeam Q Promises Portable 4K Movie Viewing appeared first on Phandroid. LG recently announced the up.....»»
Nanozyme-enabled nanodecoys: A new strategy for fighting urinary tract infections
Urinary tract infections (UTIs), affecting millions worldwide, are predominantly caused by uropathogenic Escherichia coli (UPEC). These infections are characterized by bacterial adhesion and colonization in the urinary tract, evading host immune resp.....»»