Technology News

Meta has a new plan to keep kids safe online, but it's a missed opportunity for tech giants to work together
2024-09-05 13:46:29
Meta, which owns social media platforms such as Instagram and Facebook, has revealed its plans for keeping kids safe online. It wants companies like Apple and Google, who run mobile phone app stores, to force parents to approve when their children attempt to install phone apps which are popular among young people.
Netflix wants to shrink your favorite TV show's carbon footprint
2024-09-05 13:10:26
There's a soft, afternoon glow suffusing an intimate scene between the plucky protagonist and her wood-chopping, flannel-shirted love interest's mother on the Vancouver set of the Netflix Inc. show, "Virgin River." A soapy drama centered on a nurse practitioner in a small, northern California town, "Virgin River" is the kind of show that reliably delivers buried secrets, thwarted villains and reunited lovers. That fake sunlight— the combined power of two massive 18,000-watt lights running on a giant battery—is how Netflix wants to clean up the dirty business of Hollywood productions.
Car-following model based on reinforcement learning could cut fuel consumption
2024-09-05 10:40:06
The transportation sector is still among the main sources of air pollution and climate change on Earth, accounting for approximately 59% of oil consumption and 22% of CO2 emissions. Identifying effective strategies to limit the fuel consumed by vehicles could thus contribute to reducing pollution while also addressing global energy shortages.
Will humans accept robots that can lie? Scientists find it depends on the lie
2024-09-05 04:08:35
Honesty is the best policy… most of the time. Social norms help humans understand when we need to tell the truth and when we shouldn't, to spare someone's feelings or avoid harm. But how do these norms apply to robots, which are increasingly working with humans? To understand whether humans can accept robots telling lies, scientists asked almost 500 participants to rate and justify different types of robot deception.
Snag the powerful Samsung Galaxy Tab A9 Plus Kids Edition for its lowest price yet
2024-09-04 23:07:01
It's the perfect size and form factor for the youngest members of your family, plus you get $40 off.
Amazon's bestselling window air conditioner is more than $80 off
2024-09-04 23:07:00
CBS Essentials readers can't stop buying the Midea window AC, which is $43 off on Amazon now after coupon.
Q&A: Can a centuries-old technology like hydropower meet AI's rising energy demands?
2024-09-04 22:39:21
Surging demand for the data and processing power of artificial intelligence is putting a hidden strain on U.S. electrical grids.
Paying with your face: What will convince consumers to use facial recognition payment technology?
2024-09-04 22:39:21
You have probably opened your smartphone using your face. If you have traveled internationally, you have used your face to exit and enter the country. You may have even scanned your face to "verify" your online dating profile. But are you willing to use your face to pay for your morning coffee?
Seeing like a butterfly: Optical invention enhances camera capabilities
2024-09-04 22:39:21
Butterflies can see more of the world than humans, including more colors and the field oscillation direction, or polarization, of light. This special ability enables them to navigate with precision, forage for food and communicate with one another. Other species, like the mantis shrimp, can sense an even wider spectrum of light, as well as the circular polarization, or spinning states, of light waves. They use this capability to signal a "love code," which helps them find and be discovered by mates.
Study: People facing life-or-death choice put too much trust in AI
2024-09-04 20:36:54
In simulated life-or-death decisions, about two-thirds of people in a UC Merced study allowed a robot to change their minds when it disagreed with them—an alarming display of excessive trust in artificial intelligence, researchers said.
Revolutionizing 3D printing through microwave technology
2024-09-04 20:08:47
In the rapidly evolving world of 3D printing, the pursuit of faster, more efficient and versatile production methods is never-ending. Traditional 3D printing techniques, while groundbreaking, are often time-consuming and limited in the kinds of materials they can use as feedstock.
Wind turbines target power shortages in rural Nigeria
2024-09-04 20:08:38
A team of five Nigerian researchers have developed an innovation to generate wind power for rural communities—even when wind speeds are low.
Preventing car battery fires with help from machine learning
2024-09-04 20:07:56
One of the most critical safety concerns for electric vehicles is keeping their batteries cool, as temperature spikes can lead to dangerous consequences.
iPhone buyers prioritize need over new features in latest upgrades
2024-09-04 17:31:40
As Apple gears up to unveil the iPhone 16 lineup, a new study suggests that allure of new features may no longer be the driving force behind iPhone purchases.
Microsoft's Copilot+ gaming struggles could be great for Apple
2024-09-04 17:31:37
Microsoft's push into AI-centric notebooks isn't great for gamers, as they can't play most of their games on the ARM-based chips inside the latest Copilot+ PCs. This is a problem that will be beneficial to Apple Silicon gaming.
Aurora borealis can light up the sky and shut down the grid
2024-09-04 17:31:36
During a thunderstorm, you can feel rain pouring, see lightning flashing and hear wind howling. Unlike these phenomena, the Aurora Borealis cannot be heard or felt because it occurs through the earth's magnetic field's invisible influence, noticeable only if you seek it out.
Radiant cooling device uses significantly less energy than traditional air conditioning
2024-09-04 17:31:36
A team of sustainable energy engineers at The Hong Kong University of Science and Technology, working with a pair of colleagues from the GD MIDEA Air-Conditioning Equipment Co., LTD., in China, has developed a personalized cooling apparatus to replace traditional air-conditioning.
Chip that steers terahertz beams sets stage for ultrafast internet of the future
2024-09-04 17:31:26
Imagine a future where internet connections are not only lightning-fast but also remarkably reliable, even in crowded spaces. This vision is rapidly approaching reality, thanks to new research on terahertz communications technologies. These innovations are set to transform wireless communication, particularly as communications technology advances toward the next generation of networks, 6G.
How AI features in smartphones are reducing their dependence on the cloud
2024-09-04 17:31:26
New phones are being launched with features enabled by artificial intelligence (AI). The latest of these was Google's flagship Google Pixel 9 phone. Samsung's Galaxy S24 phone, released at the beginning of 2024, also features a range of AI-enabled photo editing features.
DRC is the world's largest producer of cobalt. How control by local elites can shape the global battery industry
2024-09-04 17:31:26
The mineral-rich Democratic Republic of the Congo (DRC) is often portrayed as a victim of exploitation by China, the US and Europe in their competition for its minerals, which are critical for the energy transition.

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