Latest Tech News

Stay updated with the latest in technology, AI, cybersecurity, and more

Filtered by: ed Clear Filter

IEEE Std 3161TM-2022: Breaking Bottlenecks of Large-Scale Video Data Aggregation, Storage, and Computing in Smart Cities – Standard for Digital Retina Systems

Introduction Ubiquitous camera networks in smart cities create massive amounts of images and videos at a range of spatial-temporal scales. However, the capabilities of visual processing systems often lag behind the rapid growth of video data and city brain system. To address this challenge, a novel collaborative visual computing framework, termed as digital retina, has been established to align high-efficiency and intelligent perception models with the emerging visual coding for machines. Withi

Topics: cloud data edge end video

In the microdrone arms race, China unveils a mosquito-sized UAV built for stealth

In a nutshell: A new chapter in military robotics is unfolding in China, where researchers have unveiled a drone so small it can perch between two fingers. Developed by the National University of Defense Technology in Hunan province, this mosquito-sized unmanned aerial vehicle is built for covert reconnaissance missions. The microdrone was showcased on state broadcaster CCTV 7, where NUDT student Liang Hexiang demonstrated its capabilities by holding it up for the camera. Barely larger than an

Samsung Wallet will soon let you start, lock, and unlock your Mercedes-Benz

Joe Hindy / Android Authority TL;DR Samsung Wallet will soon support digital keys for Mercedes-Benz vehicles. Users will be able to securely share their digital key with friends and family. A digital key can be locked or deleted remotely if the device that contains it is stolen or misplaced. Like other digital wallets, Samsung Wallet can store various things like payment methods, identification cards, digital keys, and more. On the digital key front, the app already supports a range of vehic

Best early Prime Day Kindle deals: My 7 favorite sales live now

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Best early Prime Day security camera deals: My 10 favorite sales live now

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Best Buy Slashes HP 14-Inch Chromebook by Nearly 60% to Rival Amazon Early Prime Day Deals

In search of a new laptop? If you’re primary need for a computer is basic web browsing, email drafting, word processing, and YouTube video-watching, then you really don’t need to shell out for anything crazy expensive. A Chromebook is kind of the perfect tool for these use cases plus they’re super great for travel. HP has its 14-inch Chromebook on sale over at Best Buy. Right now, it’s been shaved down about 60%. That brings the price from its usual $329 to just $139. You can save a staggering $

Drone maker AeroVironment shares pop 24% on earnings beat

An unmanned aerial vehicle (UAV) at the AeroVironment Inc. booth during the Special Operations Forces Industry Conference (SOFIC) in Tampa, Florida, US, on Tuesday, May 17, 2022. AeroVironment stock rocketed more than 24% higher Wednesday as the drone maker beat fourth quarter expectations on the top and bottom lines. Here's how the company did compared to analyst expectations: Earnings : $1.61 per share adjusted vs $1.39 per share expected : $1.61 per share adjusted vs $1.39 per share expec

BreachForums hacking forum operators reportedly arrested in France

The French police have reportedly arrested five operators of the BreachForum cybercrime forum, a website used by cybercriminals to leak and sell stolen data that exposed the sensitive information of millions. News of the arrests come from Le Parisien, which claims the law enforcement operation was carried out by the cybercrime unit (BL2C) of the Paris police department on Monday. According to reporters, the police carried out simultaneous raids in the regions of Hauts-de-Seine (Paris), Seine-M

Is this $600 Acer the best laptop deal right now? I tested it, and here's my verdict

ZDNET's key takeaways The Acer Swift Go 14 (2024) is on sale now at B&H for $599. It's a lightweight, responsive laptop with a touchscreen, and a slick media playback menu. However, for a laptop so optimized for media, its speakers aren't the best. $599 at B&H Photo-Video The 14-inch Acer Swift Go was among the first round of laptops to come loaded with Intel's Meteor Lake AI processors last year, and it does so for $899 (on sale now for $599), a mid-range price point right in the sweet spot

Best early Prime Day smartwatch and fitness tracker deals: My 12 favorite sales live now

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

The 16 best Prime Day 2025 deals under $25

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

OpenAI Charges by the Minute, So Make the Minutes Shorter

Want to make OpenAI transcriptions faster and cheaper? Just speed up your audio. I mean that very literally. Run your audio through ffmpeg at 2x or 3x before transcribing it. You’ll spend fewer tokens and less time waiting with almost no drop in transcription quality. That’s it! Here’s a script combining of all my favorite little toys and tricks to get the job. You’ll need yt-dlp, ffmpeg and llm installed. # Extract the audio from the video yt-dlp -f 'bestaudio[ext=m4a]' --extract-audio --au

This Electric Scooter is 57% off the Original Price, Amazon Wants to Clear Its Stock Before Prime Day

Electric scooters are the newest hip means of transportation with a great combination of convenience, speed, and style. With so many available models, it’s sometimes difficult to find one that provides solid performance along with dependable safety features. The Maxshot electric scooter is the intelligent choice if you require both—and now it’s affordable enough to ignore. Originally priced at $399, the Maxshot scooter has lost a lot of its original price over time with its all-time lowest pric

Best Internet Providers in Cleveland, Ohio

What is the best internet provider in Cleveland? CNET recommends Spectrum as the best overall internet provider in Cleveland, Ohio. The reasoning for this is because of its overall widespread availability, with a variety of plans that are suitable for those who live alone or for those who have a full household that's in desperate need of speeds. Spectrum also has a great and reasonable pricing to consider, with its 1,000Mbps plan costing just $70 per month. Yet while there is a wide range of i

Best 6 Soda Makers (2025): Drinkmate, SodaStream, Aerflo

Is It Cheaper to Make Your Own Soda? AccordionItemContainerButton LargeChevron Photograph: Matthew Korfhage Bubbling up your own water is convenient, it saves space, and it's by far the most eco-friendly option, versus stacking up cases of sparkling bottles in your fridge. But it's probably not cheaper. Aside from the initial cost of the machine, you'll need to continue to replenish CO 2 canisters. These can run anywhere from $20 to $30 for a 60-liter canister, depending on the brand, which adds

Drone maker AeroVironment shares pop 20% on earnings beat

In this article An unmanned aerial vehicle (UAV) at the AeroVironment Inc. booth during the Special Operations Forces Industry Conference (SOFIC) in Tampa, Florida, US, on Tuesday, May 17, 2022. AeroVironment stock rocketed more than 20% higher Wednesday as the drone maker beat fourth quarter expectations on the top and bottom lines. Here's how the company did compared to analyst expectations: Earnings : $1.61 per share adjusted vs $1.39 per share expected : $1.61 per share adjusted vs $1.3

Chase debuts new Reserve card with Apple Music and Apple TV+ benefit

As a long-time Chase Sapphire Reserve owner and a big fan of both the Chase ecosystem and Apple products, its fun when my worlds collide like this. Chase just refreshed all the perks and benefits of the Sapphire Reserve card, which includes a serious perk for Apple users. Here what you need to new about the refresh. Everything new with the Chase Sapphire Reserve I want to give a quick overview of all the benefits for those curious, because there are many. Chase is advertising that they are giv

HDMI 2.2 will support 16K video at 60Hz

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. After first announcing it at CES 2025, the HDMI Forum is finally releasing the new HDMI 2.2 specification to manufacturers today. Although there is no definitive timeline for how long it will take hardware makers to adopt the new specification, the first Ultra96 HDMI Cables, with bandwidth capabilities boosted to up to 96Gbps, could be available

Discord is working on a Windows on Arm app

is a senior editor and author of Notepad , who has been covering all things Microsoft, PC, and tech for over 20 years. Discord is working on a native Windows on Arm version of its communications app. An early development preview build is available for testers, ahead of a full Arm64 release for compatible Arm-powered devices. Discord spokesperson Claudia Fellerman confirmed to The Verge that the company is working on a build for Windows on Arm, but it’s in the early stages of development so it’

Audi, Mercedes, and other car–makers reject CarPlay Ultra despite Apple claims

Audi and Mercedes–Benz are among the car makers to reject CarPlay Ultra, despite Apple listing them as future partners, and they are not alone. Aston–Martin was the first to adopt it, and Porsche has said that it will be doing so – but others previously named by Apple have either changed their minds, or are keeping suspiciously quiet … Apple has been talking about a next–generation version of CarPlay for a long time, but it wasn’t until last month that the company officially announced it as Ca

Show HN: I Built AskMedically – Get Research-Backed Answers to Medical Queries

Hi HN, I’ve built AskMedically – an AI-powered assistant that answers health and medical questions using real research papers from trusted medical sources like PubMed, Cochrane, etc. Whether you’re a healthcare enthusiast, patient, student, or professional – AskMedically helps you explore trusted medical knowledge without needing a medical degree or slogging through dozens of PDFs. Examples: • “Does intermittent fasting improve insulin sensitivity?” • “What are the benefits of creatine for

Best Internet Providers in Minnesota

What is the best internet provider in Minnesota? Quantum Fiber is CNET's top pick for the best overall internet service provider in Minnesota. That's because it's the largest fiber ISP in the state and it offers fast, symmetrical speeds, customer-friendly perks like unlimited data and free equipment rental -- all at a competitive price. However, Quantum Fiber isn’t the fastest or most affordable ISP in Minnesota. If you want the fastest speeds, US Internet offers blazing-fast multigigabit servi

Credit, Debit or Crypto? Mastercard Says It'll Add Stablecoin as a Payment Option

Cheng Xin/Getty Images How does a carousel of currencies -- cash, credit, crypto, installment -- attached to a single payment credential sound to you? Well, that's what Mastercard is touting with its One Credential, noting a particular interest in attracting Gen Z. Mastercard announced it's partnering with payment processor Fiserv to bring its recently announced stablecoin, FIUSD, to the Mastercard network. That means Mastercard One Credential users will be able to choose to pay with FIUSD, ca

Your Internet Connection Type Makes a Difference: Which Is the Best Type for You?

At CNET, we've encountered every internet connection type, and our experts can tell you firsthand the difference the connection type you choose can make. In this guide, we'll cover the different types of connections available, the speeds they offer, their overall quality and price range. This decision determines the quality (and satisfaction) of your home internet and can also help you plan a broadband budget. While we consider fiber the gold standard for home broadband, some addresses may miss

HDMI 2.2 will support 16K video at 60Hz

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. After first announcing it at CES 2025, the HDMI Forum is finally releasing the new HDMI 2.2 specification to manufacturers today. Although there is no definitive timeline for how long it will take hardware makers to adopt the new specification, the first Ultra96 HDMI Cables, with bandwidth capabilities boosted to up to 96Gbps, could be available

2025 iPad Pro production underway, but pricing expected to deter many

2025 iPad Pro production is reportedly already underway, as both Samsung and LG began making the displays earlier this month. The new models are expected to launch toward the end of the year, with October a likely bet. However, the high pricing of the OLED iPad Pro models is said to have deterred many potential buyers last year, and the same is expected to be true this year … Digitimes cites a Korean report. As reported by ZDNet Korea, Samsung Display (SDC) and LG Display (LGD) began mass pro

This Acer laptop has a game-changing feature for multimedia consumption (and it's $300 off)

ZDNET's key takeaways The Acer Swift Go 14 (2024) is on sale now at B&H for $599. It's a lightweight, responsive laptop with a touchscreen, and a slick media playback menu. However, for a laptop so optimized for media, its speakers aren't the best. $599 at B&H Photo-Video The 14-inch Acer Swift Go was among the first round of laptops to come loaded with Intel's Meteor Lake AI processors last year, and it does so for $899 (on sale now for $599), a mid-range price point right in the sweet spot

Your iPhone can be used as a digital driver's license - here's how it works for these states

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

The top 10 laptops our readers are buying in 2025 (including a surprise pick)

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

The best reading tablets of 2025: Expert tested and recommended

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or