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The Rise and Fall of the British Detective Novel (2010)

Between around 1910 and 1950, England was in the grip of a genteel crime wave; a seemingly endless output of murder mysteries, generally set among the upper and upper middle classes and usually solved by a brilliant amateur detective rather than by the police. They were read enthusiastically and with an insatiable appetite by British middle-class readers. The ‘golden age’ of the English detective story during this span of 40 years or so is an important and often overlooked feature of English pop

First calls and texts, now Pixels could detect scams from chat apps (APK teardown)

C. Scott Brown / Android Authority TL;DR An Android Authority teardown has revealed that Google’s Scam Detection feature is coming to chat apps. The feature will display scam detection alerts in chat app notifications. It’s possible that apps like WhatsApp, Signal, Instagram, and Twitter could support this functionality. Google introduced Scam Detection functionality to Pixel phones last year, which alerts you if you’re on a phone call with a suspected scammer. The company has also brought t

First 'perovskite camera' can see inside the human body

Physicians rely on nuclear medicine scans, like SPECT scans, to watch the heart pump, track blood flow and detect diseases hidden deep inside the body. But today’s scanners depend on expensive detectors that are difficult to make. Now, scientists led by Northwestern University and Soochow University in China have built the first perovskite-based detector that can capture individual gamma rays for SPECT imaging with record-breaking precision. The new tool could make common types of nuclear medic

Reolink's New Security Cams Are Packed With AI Features, and We Can't Wait to Test

Home security companies are currently in an arms race to equip their security cameras with the latest AI features, like automatic searching through video or customizable object detection. Reolink's turn at IFA (Innovation for All) in Berlin showed just how far the security brand has come with its own AI, now called ReoNeura and sporting several important advances. I've been testing security cam AI features for a few years now and ReoNeura has several familiar features that act as huge upgrades

New York’s ‘Big Bang Machine’ Passes Critical First Test

sPHENIX is a next-generation particle detector that probes the mysterious, soupy form of the early universe. We know very little about the first few microseconds after the Big Bang. We have theories, most of which we’re still double- and triple-checking to see if they actually make scientific sense. The research process can seem tedious at times, but a newcomer from Long Island offers promising advances in our quest to understand how our universe came to be. In a recent paper for the Journal o

iPhone’s Crash Detection feature saves teen who fell asleep behind the wheel

This is probably not the first time you’ve read about an iPhone automatically calling 911 following a serious car crash, but stories like this never cease to impress. Watch the video below. As reported by WFMJ, earlier this month, 16-year-old Lindsay Leskovac fell asleep while driving back home late at night. She crashed her truck, suffered multiple fractures, including both legs and her cervical spine, and lost consciousness. Upon detecting the crash, her iPhone automatically dialed 911, and

Security Bite: Why it’s mathematically impossible to stop malware

9to5Mac Security Bite is exclusively brought to you by Mosyle, the only Apple Unified Platform. Making Apple devices work-ready and enterprise-safe is all we do. Our unique integrated approach to management and security combines state-of-the-art Apple-specific security solutions for fully automated Hardening & Compliance, Next Generation EDR, AI-powered Zero Trust, and exclusive Privilege Management with the most powerful and modern Apple MDM on the market. The result is a totally automated Appl

An eyecare foundation model for clinical assistance

a) For disease detection on CFP, the sample sizes and P values are: DR (n = 1501, P = 0.042), glaucoma suspect (n = 405, P = 0.533), AMD suspect (n = 370, P = 0.627), MMD (n = 643, P = 0.030). For disease detection on OCT, the sample sizes and P values are: ciDME (n = 523, P = 0.002), glaucoma (n = 412, P = 0.333), AMD (n = 379, n = 0.036). The sample size for cataract detection on external eye photo was 198 and the P value was 0.102. Error bars represent 95% CI. b)Segmentation dice similarity c

iOS Elegantbouncer: When You Can't Get Samples but Still Need to Catch Threats

Aug 24, 2025 · 1909 words · 9 minute read The Genesis: When Signatures Aren’t Enough 🔗 In the world of mobile security research, there’s a recurring frustration that keeps many of us up at night: the most sophisticated exploits - the ones that really matter - are rarely shared. When Citizen Lab and Google TAG discover NSO Group’s latest 0-click exploits targeting journalists and activists, we get brilliant technical writeups, CVE numbers, and patches. What we don’t get? The actual samples. Th

China Just Took the Hunt for Elusive ‘Ghost Particles’ to the Next Level

The elusive neutrino—a near massless particle with no charge—tests the limits of physicists’ creativity, but sometimes the answer is just to go big. And the biggest detector of them all has finally joined the search for the so-called “ghost particles.” After a decade of construction, China’s Jiangmen Underground Neutrino Observatory (JUNO) officially began taking data on August 26. The giant, spherical detector lies about 2,300 feet (700 meters) underground and collects antineutrino signals fro

This Giant Sphere Just Joined the Hunt for ‘Ghost Particles’

The elusive neutrino—a near massless particle with no charge—tests the limits of physicists’ creativity, but sometimes the answer is just to go big. And the biggest detector of them all has finally joined the search for the so-called “ghost particles.” After a decade of construction, China’s Jiangmen Underground Neutrino Observatory (JUNO) officially began taking data on August 26. The giant, spherical detector lies about 2,300 feet (700 meters) underground and collects antineutrino signals fro

Coris (YC S22) Is Hiring

AI Engineer Location: SF Bay Area ( 4+ days in office ) Experience Level: 3–5+ years Stack: Python, PyTorch, ML, LLMs, Django Type: Full-time 🧠 About Coris Coris is building the AI-first trust layer for global commerce. We partner with leading platforms, marketplaces, payment providers, and banks to transform how small business onboarding, monitoring, and lifecycle decisions are made - using AI on the ground to drive faster, smarter actions with less friction. One of our customers describ

Okta open-sources catalog of Auth0 rules for threat detection

Okta has open-sourced ready-made Sigma-based queries for Auth0 customers to detect account takeovers, misconfigurations, and suspicious behavior in event logs. Auth0 is Okta's identity and access management (IAM) platform used by organizations for login, authentication, and user management services. By releasingg the detection rules, the company aims to help security teams quickly analyze Auth0 logs for suspicious activity that could indicate intrusion attempts, account takeovers, the creation

Modern Cars Wreak Havoc on Radar Detectors

Get The Drive’s daily newsletter The latest car news, reviews, and features. Email address Sign Up Thank you! Terms of Service & Privacy Policy. Escort Radar, one of the big brands in the radar detection biz, has been under some scrutiny this year as customers and reviewers reported suboptimal performance on the $800 Redline 360c—Escort’s flagship. Today, it’s dropping a big firmware update to address those complaints. I’ve now had the chance to test this new firmware and speak with somebody at

Doctors Using AI Quickly Lose Ability to Spot Cancer, Study Finds

Image by Getty / Futurism Studies For years now, AI cancer detection has been touted as being as good as or better than doctors — but given the results of a recent trial, for some doctors, AI seems to have greatly hampered their abilities instead. In a new study published in the journal The Lancet Gastroenterology and Hepatology, researchers led by the Medical University of Silesia in Poland found, upon surveying 19 doctors from four endoscopy practices between September 2021 and March 2022, t

Facebook and Instagram may be down for some users

Meta is apparently experiencing some capacity of server issues today. According to Downdetector, user reports of Facebook and Instagram not refreshing have spiked recently. Meta hasn’t acknowledged any outage on its system status page yet, and Facebook appears to be loading fine here. But if you’re having issues loading either app today, Downdetector shows that you’re not alone. ❗️Can't refresh your feed or messages on Facebook and Instagram? You're not alone! Downdetector users have been

Tell HN: Notion Desktop is monitoring your audio and network

If you have the Notion Desktop App installed, you may have started to notice a "In a meeting? Start AI Meeting Notes" notification pop up exactly when you are joining a virtual meeting (e.g. joining a Google Meet on Firefox). At first, I assumed it must have been using my Google Workspace account to snoop on my calendar. But then I started to notice it would notify exactly when I joined even if I was late and the meeting had previously started. This was the response from Notion Support after t

Reddit is back online after a brief outage

If you were having trouble viewing Reddit today, you weren't alone. Downdetector showed a spike in outages and problems at the site. Reddit acknowledged the problem on Wednesday. At 12:38PM ET, it said the situation had been resolved. Reddit told Engadget that an update was the culprit. "An update we made caused some instability," a company spokesperson said. "We reverted and are seeing Reddit ramp back up." As to what that update was, we don't yet know, but it was probably a standard tweak to

Reddit is back online after outage

If you were having trouble viewing Reddit today, you weren't alone. Downdetector showed a spike in outages and problems at the site. Reddit acknowledged the problem on Wednesday. At 12:38PM ET, it said the situation had been resolved. Reddit told Engadget that an update was the culprit. "An update we made caused some instability," a company spokesperson said. "We reverted and are seeing Reddit ramp back up." If you tried to visit Reddit this morning, you likely saw a message reading, "Server e

Dyson’s V15 Detect Is $200 Off for Prime Day (2025)

We're big fans of Dyson around here, whether it's for vacuums or for hair tools. We've tried every single one of Dyson's powerful vacuums, and the V15 and its variants are our overall favorites for a ton of reasons: powerful suction! Particle tracking! A handy green light to spot dust! Lots of attachments! The V15 has a trigger button so you can easily turn the vacuum on and off, which is especially handy when vacuuming things like stairs. It's a great and powerful vacuum I've used all over my t

Best Dyson Vacuum Cleaners of 2025: I Put the Best-Known Vacuum Brand to the Test

There are many key factors we look at when helping you decide on a Dyson vacuum. Here are some of the ones we use to weigh scoring. Sarah Tew/CNET Cordless vs. corded Cordless Dyson models (V-series, Gen5) prioritize portability for quick cleanups and multi-level homes but are limited by battery life. Generally, CNET only tests cordless vacuums in our testing lab, but that doesn't mean corded isn't the right choice. Our lab testing shows that most Dyson vacuums we recommend can last between 3

Record-Setting Dark Matter Detector Comes Up Empty—and That’s Good News

WIMPs (weakly interacting massive particles) are one of the most serious contenders for dark matter—the “missing” mass supposedly constituting 85% of our universe. Given its elusiveness, dark matter tests the patience and creativity of physicists. But the latest results from LUX-ZEPLIN (LZ), the South Dakota-based detector, may have brought scientists a small step closer to catching WIMPs in action. In a recent Physical Review Letters paper, scientists analyzed 280 days’ worth of data from LUX-

Amazon Needs to Clear Dyson V15 Stock Fast, Now at a New Record Low for Prime Day

Dyson has always been the crème de la crème when it comes to cordless stick vacuums and the V15 Detect Plus is one of the latest and most advanced models in their lineup. It has a reputation for having the latest technology and powerful suction force, and the V15 Detect Plus takes cleaning to new levels. Amazon is marking Prime Day with a exclusive Prime member offer that cuts the price to an all-time low of $569, down from its usual $749. That’s even lower than some of Dyson’s older models whi

This Dyson cordless vacuum is $180 off for Prime Day

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Amazon Prime Day is back again with a flurry of heavy-hitting sales. There are great deals to be had on small home appliances like the Dyson V15 Detect Plus. Dyson vacuums are not exactly known for being the most affordable. Advanced designs and brand name recognition make these house

8 Best Water Leak Detectors (2025), Tested and Reviewed

Other Leak Detectors We Like Photograph: Simon Hill First Alert L1 Wi-Fi Water Leak and Freeze Detector for $64: This large flood sensor, branded First Alert, works with First Alert or Resideo apps and accessories. It sends push notifications and emails to alert you to any leak and sports a 100-decibel alarm that you can stop with the side button. The sensor was relatively slow to alert in all my tests, and the push notifications only came through when my phone was connected to Wi-Fi. The 5-fo

Deal: Get 3 Blink Outdoor 4 security cameras at a record-low price

If you’re thinking of keeping an eye on your home when away, security cameras have never been as accessible and user-friendly as they are right now. And deals can get really nice. For example, this 3-pack of Blink Outdoor 4 cameras is only $99.99. That is a whopping $160 discount on the retail price! Buy a Blink Outdoor 4 3-Pack for just $99.99 ($160 off) This offer is available from Amazon, which actually owns the Blink brand. It’s a “limited time deal,” so we’re not sure how long the offer wi

Denmark's Archaeology Experiment Is Paying Off in Gold and Knowledge

Ole Ginnerup Schytz, an engineer in Denmark’s sleepy Vindelev agricultural area, had used a metal detector only a handful of times when he found a bent clump of metal in a friend’s barley field. He figured it was the lid from a container of tinned fish and tossed it in his junk bag with the other bits of farm trash that had set his metal detector beeping: rusty nails, screws, scrap iron. A few paces away he dug up another shiny circle. Someone had clearly enjoyed a lot of tinned fish here—into t

The music industry is building the tech to hunt down AI songs

The music industry’s nightmare came true in 2023, and it sounded a lot like Drake. “Heart on My Sleeve,” a convincingly fake duet between Drake and The Weeknd, racked up millions of streams before anyone could explain who made it or where it came from. The track didn’t just go viral — it broke the illusion that anyone was in control. In the scramble to respond, a new category of infrastructure is quietly taking shape that’s built not to stop generative music outright, but to make it traceable.

Radio pulses detected coming from ice in Antarctica

Once detected and traced to their source, these particles can reveal more about cosmic events than even the most high-powered telescopes, Wissel added, as the particles can travel undisturbed and almost as fast as the speed of light, giving clues about cosmic events that happened lightyears away. Wissel and teams of researchers around the world have been working to design and build special detectors to capture sensitive neutrino signals, even in relatively small amounts. Even one small signal f