Technology News

Samsung 49-Inch Gaming Monitor Drops To $800, Lowest Price Yet
2024-09-14 05:51:50
The Samsung Odyssey G9 is $500 off at Amazon for a limited time.
Netflix wants to stream live episodes of Hot Ones
2024-09-14 05:51:46
A potentially hot addition to Netflix’s live lineup.
The best Android phones
2024-09-14 05:50:05
Choices, choices, choices.
Anker’s new $35 MagSafe gadget sticks SD cards to your iPhone
2024-09-14 05:50:04
Never fill up your iPhone with 4K recordings again.
Fingertip device enables realistic touch for a wide range of applications
2024-09-14 00:28:51
A fingertip device that closely mimics the sensation of interacting with real objects, developed by a team led by UCL researchers, paves the way for applications in diagnosing loss of touch, video calls, robotic surgery and hazardous waste handling.
United Airlines will offer free internet on flights using service from Elon Musk's SpaceX
2024-09-14 00:28:24
United Airlines has struck a deal with Elon Musk's SpaceX to offer satellite-based Starlink WiFi service on flights within the next several years.
Harnessing the power of porosity: Advancing aqueous zinc-ion batteries and large-scale energy storage
2024-09-14 00:28:24
As the global demand for energy storage solutions grows, the limitations of current lithium-ion batteries, such as safety concerns and high costs, have driven the exploration of alternative technologies. Aqueous zinc-ion batteries (AZIBs) have emerged as a promising candidate due to their inherent safety, cost-effectiveness, and environmental sustainability. However, challenges like zinc dendrite growth continue to hinder their widespread adoption. Due to these challenges, there is a pressing need to delve deeper into innovative solutions to improve AZIB performance.
Enhancing AI model U-Net for ocean remote sensing
2024-09-13 22:43:28
U-Net, a convolutional neural network (CNN) originally intended for medical use, can potentially make waves in the ocean remote sensing field
Boeing works to conserve cash as 33,000 factory workers go on strike
2024-09-13 22:43:27
Blue-collar workers from Boeing walked picket lines in the Pacific Northwest instead of building airplanes on Friday after they overwhelmingly rejected a proposed contract that would have raised their wages by 25% over four years.
Pioneering efficient traffic control and sustainable energy solutions
2024-09-13 18:54:40
In the bustling corridors of the Penn Research in Embedded Computing and Integrated Systems Engineering (PRECISE) Center, groundbreaking research is unfolding.
New method could decrease number of satellites needed for global coverage
2024-09-13 18:54:39
Low-orbit satellites could soon offer millions of people worldwide access to high-speed communications, but the satellites' potential has been stymied by a technological limitation—their antenna arrays can only manage one user at a time.
Producing future low-cost, aqueous zinc-ion batteries for sustainable, large-scale energy storage
2024-09-13 15:28:50
With global demand for lithium-ion batteries fast depleting reserves of raw materials, experts are seeking safe, affordable and reliable alternatives for rechargeable batteries.
Folded or cut, researchers design a lithium-sulfur battery that keeps going
2024-09-13 14:02:09
Most rechargeable batteries that power portable devices, such as toys, handheld vacuums and e-bikes, use lithium-ion technology. But these batteries can have short lifetimes and may catch fire when damaged.
Transparent solar cells can directly supply energy from glass surfaces
2024-09-13 13:33:18
A technology that can directly charge a battery from a smartphone screen has emerged. A research team affiliated with UNIST has unveiled a method of supplying energy directly from glass of buildings, cars, and mobile devices through transparent solar cells. The study is published in PNAS.
Italy busts ring trafficking retro video games from China
2024-09-13 11:36:23
Italy's financial police said Friday they have dismantled a ring trafficking counterfeit vintage video game consoles from China containing some of the most popular titles of the 1980s and 90s.
Dielectric protocol leads to high energy density in Li-metal pouch cells
2024-09-13 11:36:23
The interface between electrodes and electrolytes largely contributes to the efficiency with which batteries convert energy. In recent years, many efforts aimed at developing better performing batteries have focused on tailoring the electrode/electrolyte interface to boost the energy density of rechargeable batteries, particularly lithium-metal batteries (LMBs).
Microsoft cutting more jobs from its gaming unit
2024-09-13 08:37:29
Microsoft is cutting about 650 more positions from its gaming unit as it continues to tighten its belt following the blockbuster buyout of "Call of Duty" maker Activision Blizzard.
Astronaut Nicole Stott Says Billionaire Spacewalk Is Good For Humanity, Don't Be Cynical
2024-09-13 01:29:12
Astronaut Nicole Stott says billionaire doing a spacewalk is a good thing for humankind in the long run, helps us get to Mars.
Why the SpaceX spacewalk is such a huge deal
2024-09-13 01:01:00
The mission tested lots of new technology for future, longer missions.
Google tests desktop windowing for Android tablets
2024-09-13 00:13:30
Samsung did it first with DeX.

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