Prototype sunscreen uses TiO₂ nanoparticles to cool skin while blocking UV rays
Wearing sunscreen is important to protect your skin from the harmful effects of UV radiation but doesn't cool people off. However, a new formula, described in Nano Letters, protects against both UV light and heat from the sun using radiative cooling......»»
Natural substance from edible cyanobacterium could combat skin aging by enhancing collagen
Cyanobacteria, or blue-green algae, have existed for billions of years, adapting to a diverse range of environments. Their remarkable ability to photosynthesize and make their own food, as well as their adaptability across a variety of habitats, make.....»»
Next-generation, nature-inspired sunscreens have a new molecular scaffold
A team of researchers led by professors Wybren Jan Buma at the University of Amsterdam and Vasilios Stavros at the University of Warwick (U.K.) have laid the groundwork for using urocanic acid and its derivatives as a novel class of sunscreen filters.....»»
Prototype lenses can block epileptic-seizure causing wavelengths
People with photosensitive epilepsy could benefit from a prototype pair of glasses with lenses that block out wavelengths that are known to cause seizures in some people......»»
Engineers refine lipid nanoparticles for better mRNA therapies
Penn Engineers have cooked up a new way to improve mRNA delivery, developing an optimal "recipe" for ionizable lipids—key ingredients in lipid nanoparticles (LNPs), the molecules behind the COVID-19 vaccines and other innovative therapies. The meth.....»»
Scientists develop culture system to unlock secrets of the skin microbiome
The human skin is home to a wide variety of bacteria. The composition of the community of bacteria—called the "skin microbiota"—has serious implications for skin health. A healthy balance between different species of bacteria on the skin often tr.....»»
Messenger adds Siri integration, AI video backgrounds, and yes, voicemail
There’s a pretty cool update for Messenger out today. Meta has introduced phone and video calling voicemail, similar to FaceTime. The Facebook calling service is also adding AI video backgrounds and integrating Siri. more….....»»
How to get Juice WRLD skin in Fortnite
Looking to get the Juice WRLD skin in Fortnite in Chapter 2 Remix? Here's how you can easily get it in the game......»»
This cool retro Lego record player can be yours for free this weekend
Vinyl nerds will to want to get their hands on Lego's miniature Retro Record Player set that can be had for free (with purchase) this weekend......»»
Meta thinks its Orion augmented reality glasses can be the AirPods of AR
It was back in September when Meta first revealed an early prototype of its Orion AR glasses, and while they are a long way from becoming an actual product you can buy, the company does believe it can achieve this. Indeed, Meta’s wearables chief.....»»
Machine learning and supercomputer simulations predict interactions between gold nanoparticles and blood proteins
Researchers in the Nanoscience Center at the University of Jyväskylä, Finland, have used machine learning and supercomputer simulations to investigate how tiny gold nanoparticles bind to blood proteins. The studies discovered that favorable nanopar.....»»
How to make a video call on the Roborock Qrevo Curv
The Roborock Qrevo Curv is capable of making video calls, which is great for checking in on pets. Here's how to activate the cool feature......»»
New on-chip device uses exotic light rays in 2D material to detect molecules
Researchers have developed a highly sensitive detector for identifying molecules via their infrared vibrational "fingerprint." This innovative detector converts incident infrared light into ultra-confined "nanolight" in the form of phonon polaritons.....»»
Sony WF-C510 review: budget buds for smaller ears
The Sony WF-C510 earbuds are cheap and cheerful if you're cool with what they leave out......»»
Scientific breakthrough could make X-ray scans safer by reducing radiation
X-rays have fundamentally revolutionized healthcare, giving us views of the human body and even almost impossible views of atoms. However, the radiation involved in X-rays … The post Scientific breakthrough could make X-ray scans safer by reduc.....»»
K-12 Maker Lab at MIT Helps Get Maker Projects in Your Classroom
“How is this making to learn and not just making stuff?” Maker projects can engage students and improve learning experiences in K-12 academic classes. Integrating open-ended, hands-on, creative activities with cool tools in an academic classroom.....»»
CRKD’s NEO S Frost Controller Looks Cool, but there’s a Catch
Available in limited quantities, the controller is designed for Apple devices. The post CRKD’s NEO S Frost Controller Looks Cool, but there’s a Catch appeared first on Phandroid. Gaming accessory brand CRKD recently announced t.....»»
How are nanostructures created? Imaging techniques unveil secrets of electrodeposition
Metallic nanoparticles, consisting of a few to several thousand atoms or simple molecules, are attracting significant interest. Electrodes coated with layers of nanoparticles (nanolayers) are particularly useful in areas such as energy production, se.....»»
Nanofiber patch for psoriasis treatment has dual release functionality
Researchers at the University of Copenhagen have developed a patch for easier and more effective treatment of psoriasis. The method may also be used in treatment of other inflammatory skin diseases......»»
This iPhone prototype has a feature Apple hasn’t released yet
A YouTuber shared a video of a prototype iPhone 14 Pro with a single haptic button for volume control, rather than the current physical rocker button......»»
Apple gets EU warning for prohibited ‘geo-blocking practices’ on the App Store and other services
There’s yet another battle brewing between the European Union and Apple. In a press release today, the European Commission announced that it has “notified Apple” that it may be violating the EU’s anti-geo-blocking rules with Apple Media Servi.....»»