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Long-term exposure to outdoor air pollution linked to increased risk of dementia

Dementias such as Alzheimer's disease are estimated to affect more than 57.4 million people worldwide, a number that is expected to almost triple to 152.8 million cases by 2050. The impacts on the individuals, families and caregivers and society at large are immense. While there are some indications that the prevalence of dementia is decreasing in Europe and North America, suggesting that it may be possible to reduce the risk of the disease at a population level, elsewhere the picture is less p

OpenFreeMap survived 100k requests per second

I was about to post about how nice the last 10 months of OpenFreeMap have been. The architecture has really proven itself to be great, Cloudflare has agreed to sponsor the bandwidth, Hetzner servers are super stable as always, serving tiles from Btrfs proved to be a great choice, nginx is amazing, and life is good. Then, out of the blue, I'm getting reports that some tiles are not loading, which normally means tile generation bugs, but not this time. I look into the nginx logs and see this: 20

Mexico to US Livestock Trade halted due to Screwworm spread

(Washington, D.C., July 9, 2025)- Yesterday, Mexico’s National Service of Agro-Alimentary Health, Safety, and Quality (SENASICA) reported a new case of New World Screwworm (NWS) in Ixhuatlan de Madero, Veracruz in Mexico, which is approximately 160 miles northward of the current sterile fly dispersal grid, on the eastern side of the country and 370 miles south of the U.S./Mexico border. This new northward detection comes approximately two months after northern detections were reported in Oaxaca

New Study Finds Smartwatches Aren’t That Good at Measuring Stress

Some health enthusiasts swear by smartwatches as a way to monitor stress levels, but a recent study calls into question that common usage. The study, published in the Journal of Psychopathology and Clinical Science, claims that such watches display a very limited ability to actually communicate what a person’s psychological state is. Sometimes, a watch may think the user is stressed when they’re really just excited about something, researchers say. The report looked at nearly 800 students who w

Wild Pigs in California Are Turning Neon Blue on the Inside, Officials Warn

Unexpected exposure to rodenticide is turning California’s wild pigs blue, state authorities say. “I’m not talking about a little blue,” Dan Burton, owner of a wildlife control company in Salinas, California, told The Los Angeles Times. “I’m talking about neon blue, blueberry blue.” Burton was one of the first trappers to discover that local wild pigs had turned blue on the inside. A subsequent investigation by the California Department of Fish and Wildlife (CDFW) found that the pigs had consu

A New ‘Final Destination’ Is Already in the Works

After the success of Final Destination Bloodlines, New Line is now on track to dole out more horrible ways to die in another upcoming installment. People can’t seem to get enough as Bloodlines grossed $286 million at its global box office, with a domestic tally of $138.1 million. The Hollywood Reporter broke the news that Lori Evans Taylor, co-writer of the recent rebootquel, has been hired to write the script to continue Death’s serial killing spree. Bloodlines was co-written by Guy Busick (Re

Viral Myanmar Earthquake Video Shows First Visual Evidence of Rare Seismic Phenomena

In May, we reported on a first-of-its-kind video that captured surface rupture during Myanmar’s devastating 7.7 magnitude earthquake. While the YouTube video now has 1.6 million views, two geophysicists spotted something many people probably didn’t notice. The video seems like a gift that just keeps on giving. As the Kyoto University scientists explain in a study published last month in The Seismic Record, it also includes the first direct visual evidence of pulse-like rupturing and a curved fa

Cybertruck Leads Tesla’s Used-Car Collapse

The Tesla Cybertruck was supposed to be the future. Unveiled in a now-infamous 2019 event where its supposedly “bulletproof” windows shattered on stage, the sci-fi pickup, with its polarizing stainless-steel design, was hyped by CEO Elon Musk as an indestructible vehicle that would completely disrupt the lucrative truck market. Today, that future looks like a commercial flop. Prices for used Cybertrucks are in a freefall, a stunning collapse that has become the most visible symbol of the deep a

New Line’s ‘Space Invaders’ Movie is Back in Business

Next up on the ever-expanding list of video game adaptations? A movie for Space Invaders, apparently. Per Deadline, New Line Cinema is finally making good on its hopes to bring Taito’s shoot ’em up to life. First announced back in 2019, the studio and production company Safehouse Pictures have put comedy writers Ben Zazove and Evan Turner on script duties. Individually, they’ve written or produced for movies like Sherlock Gnomes (Zazove) and Journey to the Center of the Earth (Turner), but as a

After a Summer of Chaos, OpenAI Strikes Back

OpenAI just had its best week in months. And it desperately needed it. The San Francisco-based company, best known for ChatGPT, has spent much of June and July in the headlines for all the wrong reasons. First came the talent raid: Meta CEO Mark Zuckerberg opened the checkbook, reportedly offering hundreds of millions of dollars in compensation to lure away OpenAI’s top researchers. Several jumped ship. CEO Sam Altman publicly lashed out, calling Meta’s approach mercenary and accusing it of hav

TTRPG Comic ‘Die’ Returns for Another Session

In 2018, comic book writer Kieron Gillen and artist and Stephanie Hans teamed on Image’s horror/fantasy comic Die. Part Jumanji, part Dungeons & Dragons, the comic wrapped in 2021, while its RPG companion became a compelling play in its own right. After reuniting for on We Called Them Giants, the pair are going back to Die with a sequel and a new set of rules for its real-world game. Set a year after the original story, Die: Loaded sees the surviving party members back on Earth and trying to li

You Can Turn Your Pet Pictures Into Emoji on Your iPhone. Here's How

I love my dog, Cinnamon Toast Crunch. She's brown and white and precious, and I take every opportunity to show her to the world. With an iPhone feature called Live Stickers, I can turn photos of her into emoji and stickers, and then text them to others. Apple introduced Live Stickers in iOS 17 as an evolution of the tap-and-lift feature from iOS 16, which lets you cut out subjects from photos and Live Photos. Now, by saving those cutouts as emoji and stickers of pets, family and friends, you ca

How to Watch Leeds United vs. AC Milan From Anywhere: Stream Preseason Friendly Soccer

Newly promoted Leeds wrap up their preparations for the new Premier League season Saturday as they take on Serie A outfit AC Milan at the Aviva Stadium in Dublin. Below, we'll outline the best live TV streaming services to watch this friendly match as it happens, wherever you are in the world. We'll also explain how to use a VPN if the match isn't available where you are, along with a full match list. Having won the EFL Championship last season, Leeds appear to have carried forth that momentum

Struggling to Rest on Your Period? These Sleep Hacks May Help

Period pain can make it difficult for you to fall and stay asleep. According to a 2023 systematic review from BMC Women's Health, sleep quality and menstruation are connected, especially when premenstrual syndrome (PMS) and dysmenorrhea (menstrual cramps and pain) are concerned. If you can relate, there are certain things you can do at home to sleep more comfortably when on your period. Why you may struggle to sleep during your period In addition to cramping and back pain, your period ushers i

Best Home Security Cameras With Lights for 2025: Light up the Dark

Does the cam have two-way audio? Is it clear enough to be heard if the lighted cam is installed in a higher place? Does the camera have the ability to identify humans from animals and ignore vehicles? Do these features cost extra? Do you need a wired or wireless model? Are you will to manage battery charging for a wireless model? Do you have a junction box or nearby outlet for a wired cam? Does the camera have a higher resolution to capture more details? Does it have a wide enough field of vi

'Alien: Earth' Is Surprisingly Cinematic, a Bit Gross and a Whole Lot of Awesome

If you ask me, it's a great time to be an Alien fan. Last year's Alien: Romulus offered a fun, nostalgic taste of what made the Alien movies so iconic. It was the perfect appetizer for what's coming next. Of course, I am speaking about Alien: Earth. It's been about five years since FX officially announced the Noah Hawley project and, now, with the show just days away from premiering (the first two episodes drop on Tuesday, Aug. 12, on Hulu, FX and Disney Plus), I am here to squash your worries

Topics: alien earth fx plays ve

As a VPN Expert, These Are the VPNs I Recommend for NFL Streaming

I remember a time when all I needed to do to watch NFL football was to flip on my television and tune to one of four or five channels. I’d throw a couple of logs on the fire and settle in for a full slate of Sunday NFL programming without needing to decipher how to watch the games I wanted to watch. These days, it seems like there are dozens of available options for streaming NFL games, with things getting increasingly complicated every year as additional streaming services enter the fray to sec

I Ditched My Shoes for These Oka Recovery Slides and My Feet Can't Stop Thanking Me

A few years ago I had some pain on the top right side of my right foot that wouldn't go away so I went to a podiatrist to get it checked out. He said it was nothing serious and suggested I purchase a pair of Oofos recovery slides and not only wear them instead of my shoes as much as possible but wear them inside my apartment instead of going barefoot. I like the Oofos -- and they indeed helped cure my foot problem -- but I recently tried a new pair of slides from Oka Recovery that are slightly b

Scottish Premiership Soccer: Stream Rangers vs. Dundee Live From Anywhere

The Rangers will be looking to claim their first win of the new Scottish Premiership season as they host Dundee in their first home match of the season at Ibrox. Below, we'll outline the best live TV streaming services to use to watch the game as it happens, wherever you are in the world, and how to use a VPN if the match isn't available where you are. The hosts kicked off their campaign last Saturday with an underwhelming 1-1 draw against Motherwell, but followed that up with a convincing 3-0

How to Watch Arsenal vs. Athletic Club From Anywhere: Stream Preseason Friendly Soccer

Emirates Cup preseason tournament comes to a close Saturday as Arsenal take on La Liga outfit Athletic Club in the Gunners' final friendly match ahead of the new Premier League season. Below, we'll outline the best live TV streaming services to watch this friendly match as it happens, wherever you are in the world. We'll also explain how to use a VPN if the match isn't available where you are. The north Londoners have had an indifferent preseason so far, with two wins and two defeats, and will

After User Backlash, OpenAI Is Bringing Back Older ChatGPT Models

OpenAI hoped to shrink the menu of generative AI models on its ChatGPT platform to just one with the release of its GPT-5 model this week. Not everyone was a fan. Now CEO Sam Altman says the developer is looking at giving ChatGPT Plus subscribers the option to keep using the older 4o model. Altman and other OpenAI leaders took questions on Reddit on Friday, a day after the announcement of the new GPT-5 model. A quick glance through the comments revealed how many users preferred how older model

Topics: 4o altman gpt model said

11 Great Horror Movies to Stream on Prime Video Now

Coherence is a huge favorite here at CNET and it's a terrifying watch. Not necessarily in the traditional, gory, horrific sense but more in terms of the concepts. It's a multiverse movie released before multiverses were cool and is not what you expect. Coherence is the kind of movie you'll finish and immediately rewatch to try to rewire your brain. It's a fantastic achievement and a must watch.

New adhesive surface modeled on a remora works underwater

Most adhesives can’t stick to wet surfaces because water and other fluids disrupt the adhesive’s bonding mechanisms. This problem, though, has been beautifully solved by evolution in remora suckerfish, which use an adhesive disk on top of their heads to attach to animals like dolphins, sharks, and even manta rays. A team of MIT scientists has now taken a close look at these remora disks and reverse-engineered them. “Basically, we looked at nature for inspiration,” says Giovanni Traverso, a prof

Encryption made for police and military radios may be easily cracked

Two years ago, researchers in the Netherlands discovered an intentional backdoor in an encryption algorithm baked into radios used by critical infrastructure–as well as police, intelligence agencies, and military forces around the world–that made any communication secured with the algorithm vulnerable to eavesdropping. When the researchers publicly disclosed the issue in 2023, the European Telecommunications Standards Institute (ETSI), which developed the algorithm, advised anyone using it for

Private Companies Are Now Gathering Weather Data for NOAA

This story originally appeared on Inside Climate News and is part of the Climate Desk collaboration. When staffing shortages caused the National Weather Service (NWS) to suspend weather balloon launches at its Kotzebue, Alaska, station earlier this year, a startup deploying next-generation weather balloons, WindBorne Systems, stepped up to fill the void. The company began selling its western Alaskan atmospheric data to the NWS in February, plugging what could have been a critical data gap in w

Matter and Form Three 3D Scanner Review: Easy Scans

As a chronic tinkerer, I’ve always wished there was a simple, efficient, and effective way to get a full-resolution 3D model of a part without spending hundreds of hours learning 3D modeling or thousands of dollars on a high-resolution 3D scanner. This is the problem Matter and Form wanted to solve with the Three, a 3D scanner that claims to be simple, intuitive, and inexpensive. It’s important to emphasize that 3D scanners are not the end-all, be-all of creating 3D models. They are a tool to b

Why You Need an Outdoor Air Quality Monitor (2025)

It wasn’t that long ago that few people were monitoring the air—not the government, not its citizens. Today, weather apps provide estimates of outdoor air quality, and the government’s own air quality monitoring website, AirNow, has an easy-to-use zip code portal and fire and smoke map. There are real health benefits to owning an air quality monitor. Each US state is responsible for developing its own monitoring plan. Even in densely populated urban areas, outdoor air monitors owned by federal,

Sand and Deliver: We Raced Across Dunes to Find the Best Beach Wagon

The family beach day. Nothing but blue sky, crystal waters, and beaming smiles. Unless you’re the packhorse responsible for maneuvering a mountain of gear from the parking lot to the perfect spot on the sand. What you need is a high-quality beach wagon. Also known as a festival or shopping wagon (or trolley), these collapsible, all-terrain carry-alls live in the trunk and make it possible to transport everything you need for a day at the shore or a weekend camping, in just one trip. They’re als

I went camping in a heat dome, and these five gadgets saved my vacation

is a senior reviewer focused on smart home and connected tech, with over twenty years of experience. She has written previously for Wirecutter, Wired, Dwell, BBC, and US News. Posts from this author will be added to your daily email digest and your homepage feed. I recently returned from a family camping trip to Cades Cove in the Great Smoky Mountains National Park. I live in South Carolina, so in mid-July, a trip to the mountains is usually an excellent way to seek out cooler temperatures. No