New USB-C Type 2.1 standard offers up to 240 W power delivery
240 W power delivery over USB-C lets high-powered laptops lose the barrel jack. Enlarge / This Macbook Pro charge cable is only rated for 100 W power delivery—but forthcoming USB-C PD 2.1 cables will be able to handle more than double that. (c.....»»
Lignin-based sunscreen offers natural and high-performance UV protection
In a significant breakthrough for the cosmetics industry, researchers have developed a new type of sunscreen using lignin, a naturally abundant polymer, and titanium dioxide (TiO2). The study, led by Yarong Li and Zhiguang Tang, was published in the.....»»
Building better bone grafts: Nanofibrous scaffolds to activate two main collagen receptors in bone cells
Each year, about 2.2 million bone-grafting procedures are performed worldwide, the gold standard of care being autografting, which uses the patient's own bone for tooth implantation and to repair and reconstruct parts of the mouth, face and skull......»»
Study offers new explanation for Siberia"s permafrost craters
Mysterious craters that first appeared in the Siberian permafrost a decade ago were caused by climate change-driven pressure changes that explosively released methane frozen underground, a new study reports. The research offers a fresh take on the or.....»»
The RTX 5090 will reportedly require 600 watts of power
A well-known hardware leaker is claiming some insane power requirements for the RTX 5090......»»
18 years for woman who hoped to destroy Baltimore power grid and spark a race war
US says ex-cons exchanged letters while in different prisons, then planned attack. Enlarge / Photographs included in an FBI affidavit show a woman believed to be Sarah Beth Clendaniel. (credit: FBI) A Maryland woman was.....»»
Scientists create model of holographic dark energy that is no longer unstable
In 1998, scientists discovered that our universe expands with acceleration, and in order to explain this effect, the concept of dark matter was introduced. This is a special type of energy that fills up all of existing space-time but is impossible to.....»»
Raycast is coming to the iPhone, but don’t expect a Mac-like experience
Raycast, the powerful launcher app for Mac, is officially in the works for iPhone (and Windows). The popular power user tool has been Mac-only since its debut, but the iPhone version is coming next year, and there’s a waitlist to join a beta sooner.....»»
Best iPhone 16 power banks
Charge your iPhone 16 anytime you want with these best power banks. The post Best iPhone 16 power banks appeared first on Phandroid. The iPhone 16 is the latest vanilla iPhone you can get with a compact size. It has the same 6.1-inch OLED.....»»
Active Directory compromise: Cybersecurity agencies provde guidance
Active Directory (AD), Microsoft’s on-premises directory service for Windows domain networks, is so widely used for enterprise identity and access management that compromising it has become almost a standard step in cyber intrusions. “Act.....»»
Are branch faults the "on-ramps" that lead to great continental transform earthquakes?
The five largest continental transform earthquakes since 2000 all originated on a branch of the main fault—and two researchers predict that the next great earthquake of this type will also get its start on a branch or splay fault......»»
South Florida study finds mosquito populations increased dramatically after Hurricane Irma
More than 600 cellphone towers were inoperable. Close to 900,000 Florida Power and Light customers were left without electricity. Flooding in portions of Coconut Grove and Matheson Hammock Park reached 6 feet. And agricultural damages totaled $245 mi.....»»
Over seven months later, Intel CPU instability might be over
Over seven months since the first reports of CPU instability, Intel shares the root cause and offers a fix......»»
Nissan wins as court orders Carlos Ghosn to fork over yacht and $32 million
The luxury vessel became a lurid symbol of the alleged self-serving excesses at the crux of financial misconduct accusations against Carlos Ghosn, who was arrested in 2018 at the height of his power as the chairman of the Renault-Nissan-Mitsubishi al.....»»
Existence of an Earth-like planet around a dead sun offers hope for our planet"s ultimate survival
The discovery of an Earth-like planet 4,000 light years away in the Milky Way galaxy provides a preview of one possible fate for our planet billions of years in the future, when the sun has turned into a white dwarf, and a blasted and frozen Earth ha.....»»
Record-breaking laser demonstration completes mission
NASA's TBIRD (TeraByte InfraRed Delivery) demonstration and its host spacecraft—the PTD-3 (Pathfinder Technology Demonstrator-3)—have completed their technology demonstration. The TBIRD payload spent the past two years breaking world records for.....»»
Advancing synthetic Ephedra-type alkaloids with a two-step enzymatic approach
Ephedra-type alkaloids, a class of naturally occurring compounds derived from plants in the genus Ephedra, have long held interest in the pharmaceutical industry due to their stimulant and airway widening effects. These alkaloids are used for the tre.....»»
Semimetal-induced covalency achieves high-efficiency electrocatalysis for platinum intermetallic compounds
Compared with other types of batteries, proton exchange membrane fuel cells have the advantages of high discharge power and no pollution, which is also an important carrier for hydrogen energy conversion and utilization. Platinum intermetallic compou.....»»
Apple iPhone 16 vs. iPhone 15: Time for an upgrade?
The iPhone 16 breathes new life into Apple's standard iPhone lineup, but is it a worthy upgrade over the iPhone 15? We walk you through the differences......»»
Meta’s new lightweight AR prototype shows a future beyond bulky VR headsets
100g "Orion" prototype offers 70-degree FOV, could hit market "in the next few years." Enlarge / The future's so bright, Mark Zuckerberg's gotta wear shades. (credit: Meta) Thus far, Meta's heavily money-losing Reality L.....»»
Small firms may offer higher pay due to a lack of market power
Small companies may post higher wages for entry level positions than large companies—potentially attracting better talent, even though the larger companies have more influence on the market, according to new Cornell research......»»