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Lost for 300 Years, Pirate-Plundered Treasure Ship Discovered off Madagascar Coast

In 1721, pirates attacked and seized a Portuguese ship carrying a massive trove of treasure en route to Lisbon. Now, researchers believe they’ve discovered its remains off the coast of Madagascar. The discovery comes from two researchers from the Center for Historic Shipwreck Preservation in Massachusetts, who have conducted several studies on the wreckage over the last 16 years. They say new clues have revealed the ship’s identity as the Nossa Senhora do Cabo, a 700-ton warship. Their findings

If You’re an Amazon Prime Member, the Ring Indoor Cam Is Just $29 Instead of $60

Ring is taking center stage this Prime Day, with Amazon spotlighting a range of deals and bundles featuring the brand’s popular indoor security camera. Whether you’re interested in the camera on its own or as part of a bundle with a Ring alarm kit or video doorbell, there’s a deal for everyone. The most eye-catching offer is the all-time low price on the newest Ring Indoor Cam, now just $29 instead of the regular $60. See at Amazon At $29, the Ring Indoor Cam is accessible to more people than

On Mexico’s Caribbean Coast, There’s Lobster for the Tourists and Microplastics for Everyone Else

The fishermen of Puerto Morelos, on Mexico’s Caribbean coast, risk their lives every time they head out to sea to fish or dive for lobsters. Their bounty is dependent on luck, as the weather often makes it impossible to go out, while on other days the hooks they cast come back empty. These workers set out every day to find the best lobsters possible for the affluent vacationers who come to the region, while they and their families, cut off from many of the benefits of tourism development, get by

Destiny’s mobile spinoff will arrive in August

Destiny: Rising, the mobile-exclusive sci-fi RPG shooter set in Bungie’s Destiny universe, will be released for iOS and Android on August 28th. The launch date was announced by Chinese developer NetEase Games alongside the release of a new gameplay trailer that shows off some of the missions, strikes, PvP battles, and PvE features that players can expect to encounter. The game was announced in October last year, spawning from the $100 million Bungie investment that NetEase (the developer behind

The best streaming deals: Get three months of Audible for only $3, plus save on Paramount+, Disney+ and more

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 . Streaming services keep raising prices. At this point, if you subscribe to all the major services out there, you're basically paying the same price as cable — those antiquated local monopolies that streaming was supposed to save us from. But streaming still has one big advantage over t

ChatGPT is testing disruptive Study Together feature

OpenAI's "Study together" mode has been spotted in the wild, and it could help students prepare for exams directly from ChatGPT. We don't have the details yet, but references to ChatGPT Study Mode were first spotted in May, and testers noticed it widely earlier today. The Study together mode, which doesn't work right now, might allow students to either invite their friends to study on ChatGPT or have the AI act as a companion. We just don't know how it works yet, but it could disrupt the educ

Hands on with Windows 11 Notepad's new markdown support

Notepad now lets you use markdown text formatting on Windows 11, which means you can write in Notepad just like you could in WordPad. The new formatting feature is turned on by default, and you just need to select one of the options in the new formatting toolbar. For example, when you highlight one of the lines in Notepad and choose your preferred heading, Notepad will instantly apply that formatting. You can use a heading, a subheading, or a body tag. That's up to you. You can also use bulle

Jane Street barred from Indian markets as regulator freezes $566M

A general view of the SEBI (Securities and Exchange Board of India) building is seen in the business district of Mumbai, India, on July 1, 2025. Nurphoto | Nurphoto | Getty Images The Securities Exchange Board of India (SEBI) has temporarily barred Jane Street Group from accessing India's securities market, after it accused the U.S. firm of widespread market manipulation. According to an interim order posted on the regulator's website on Thursday, Jane Street's "entities are restrained from acc

Show HN: A Language Server Implementation for SystemD Unit Files

A Language Server Protocol (LSP) implementation for systemd unit files, providing editing support with syntax highlighting, diagnostics, autocompletion, and documentation. Features Core Language Server Features Syntax Analysis - Complete parsing of systemd unit file structure - Complete parsing of systemd unit file structure Diagnostics - Error detection and validation for sections, directives, directive fields and warnings for non-conventional configurations - Error detection and validatio

Uncommon Uses of Python in Commonly Used Libraries (2022)

To learn how to build more maintainable and usable Python libraries, I’ve been reading some of the most widely used Python packages. Along the way, I learned some things about Python that are off the beaten path. Here are a few things I didn’t know before. Using super() in base classes Python’s super() lets us inherit base classes (aka super or parent classes) without having to explicitly refer to the base class. It’s usually used in the __init__ method. While this might be simply a nice-to-ha

I Ported SAP to a 1976 CPU. It Wasn't That Slow

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USA vs. Mexico Livestream: How to Watch CONCACAF Gold Cup 2025 Final Soccer From Anywhere

The 2025 CONCACAF Gold Cup reaches its climax in Texas on Sunday as the USA and Mexico face off for the eighth time in the final. Below, we'll outline the best live TV streaming services to watch every match of the tournament 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. The USA have beaten their fiercest rivals just twice in those encounters, and will be determined to as head coach Ma

I prefer Signal but use WhatsApp for this simple reason

Robert Triggs / Android Authority When WhatsApp changed its terms in 2021, I was one of the many users who looked for alternative messaging apps for Android. While I had heard about Signal before, the controversial move by WhatsApp prompted me to actually try the app out. I loved it then and I still love it now. But over all these years, I barely use Signal even though I prefer it greatly over WhatsApp. And that’s because of a major advantage WhatsApp has over the privacy-focused messaging app

Playdate Season 2 review: Taria & Como and Black Hole Havoc

We've officially made it to the end of Playdate Season Two, and what a season it's been. Despite having half the number of titles as Season One, this latest round of weekly game releases has made a much stronger impression (on me, at least). If nothing else, it's just been cool to experience the new games in real time with other Playdate owners all at once, which the staggered rollout of the console didn't really allow for with the first season. In an email ahead of the final release, the team a

Corrected UTF-8 (2022)

UTF-8 is decent and all but it contains some design errors, partly because its original designers just messed up, and partly because of ISO and Unicode Consortium internal politics. We’re probably going to be using it forever so it would be good to correct these design errors before they get any more entrenched than they already have. Corrected UTF-8 is almost the same as UTF-8. We make only three changes: overlength encodings become impossible instead of just forbidden; the C1 controls and the

Topics: 80 bf byte sequence utf

Jane Street barred from Indian markets as regulator freezes $566 million

A general view of the SEBI (Securities and Exchange Board of India) building is seen in the business district of Mumbai, India, on July 1, 2025. Nurphoto | Nurphoto | Getty Images The Securities Exchange Board of India (SEBI) has temporarily barred Jane Street Group from accessing India's securities market, after it accused the U.S. firm of widespread market manipulation. According to an interim order posted on the regulator's website on Thursday, Jane Street's "entities are restrained from acc

Async Queue – One of my favorite programming interview questions

For the past 7+ years, I've been conducting a programming interview that has been a true personal favorite of mine. It was passed down to me from good friends (Jeremy Kaplan and Carl Sverre, and it was the latter whom I believe invented it). This interview has probably been given by us between 500-1000 times across different companies, and upon googling for "async queue interview", I see tons of results. So, it's probably fine for me to blog about it. My main goal with this blog post is to disc

This Is the Cheapest Apple Watch Ever, Amazon Is Going Completely Nuts for Prime Day

Apple has no true competition in the smartwatch world, especially if you’re an iPhone user. While there are a few different models to choose from, the most affordable entry into the Apple Watch universe is the SE version. With its already attractive price and a special Prime Day discount on Amazon, you’re looking at a deal that’s hard to beat: Right now, the Apple Watch SE (2nd Gen) GPS 40mm is available for just $169, down from its usual $249. That’s an all-time low price and it is equal to ma

‘Doctor Who’ Will Keep the Fifteenth Doctor Alive with New Comics

While BBC determines what to do with Doctor Who after its latest season, the comics are hoping to give you more Fifteenth Doctor adventures. The upcoming Prison Paradox miniseries comes courtesy of returning Who comics writer Dan Watters and artist Sami Kivelä (Abbott). Waters previously wrote the 2024 miniseries starring the Fifteenth Doctor, and in this new tale, he’s putting Fifteen and Belinda Chandra on an “unlikely team of allies” looking to infiltrate an alien prison holding “monsters an

At least 36 new tech unicorns were minted in 2025 so far

With AI igniting an investor frenzy, every month, more startups obtain unicorn status. Using data from Crunchbase and PitchBook, TechCrunch tracked down the VC-backed startups that became unicorns so far this year. While most are AI-related, a surprising number are focused in other industries like satellite space companies like Loft Orbital and blockchain-based trading site Kalshi. This list will be updated throughout the year, so check back and see the latest powerhouse startups who are now w

On latency, measurement, and optimization in algorithmic trading systems

"The speed of light sucks." - John Carmack ‍ Software engineers within the world of low-latency automated trading (colloquially known as "high-frequency trading" or HFT) obsess over speed. From purchasing private bandwidth between microwave towers to analyzing x86 instructions from different compiler versions, those with experience in this industry have seen colossal time and expense committed to the problem of optimizing code and network paths for minimal execution times. But how does one

Reinforcement Learning from Human Feedback (RLHF) in Notebooks

Reinforcement Learning from Human Feedback (RLHF) in Notebooks This repository provides a reference implementation for Reinforcement Learning from Human Feedback (RLHF) [Paper] framework presented in the RLHF from scratch, step-by-step, in code YouTube video. Overview of RLHF RLHF is a method for aligning large language models (LLMs), like GPT-3 or GPT-2, to better meet users' intents. It is essentially a reinforcement learning approach, where rather than directly getting the reward or feedba

Edible Microlasers Could Revolutionize Food Tracking and Safety

In a delicious turn of events, scientists succeeded in taking the optics of olive oil to create the first-ever microlaser made entirely from edible materials. If commercialized, they could offer an easy and safe way to monitor food or medications from inside your body. The technology, introduced earlier this month in the journal Advanced Optical Materials, exploits an interesting tendency for droplets of common cooking oils, which emit a photon of light when subjected to a certain amount of ene

Apple Didn’t Approve, but Amazon Is Clearing Out AirPods Pro 2 at a Record Low for Prime Day

AirPods Pro 2 are in stores just a year but already they set the benchmark by which other wireless earbuds with active noise cancellation are judged. On the subject of sound quality, nothing else comes close to holding a candle right now. Normally these earbuds cost $249, but Amazon is offering them over 30% off early Prime Day, reducing the price to as low as $169. This deal is for everyone (and not just Prime members) and it is a rarity for an Apple device. Remember, Apple never really offers

GameStop Might've Sold Your Purchase Data to Facebook: How to Claim a Piece of the Settlement

There's still time to claim part of GameStop privacy settlement. Have you bought something from video game retailer GameStop in the past five years? Did you have a Facebook account when you did so? According to an email I received awhile back, that includes me. If it includes you as well, you can claim your own piece of a brewing settlement from the company, and you've still got a few weeks to do so. Last month, GameStop agreed to pay $4.5 million to settle a class action lawsuit accusing it o

Best VPN for Japan: Boost Your Privacy and Unblock Global Streaming Content

Why we like it ExpressVPN is the best overall VPN by CNET and the best VPN for Japan. We like that Express demonstrates a steadfast commitment to privacy and transparency. It’s a safe choice for privacy-conscious VPN users and also a fantastic option for casual users because it’s extremely simple to use, fast and excellent for streaming. ExpressVPN has servers in Osaka, Shibuya, Yokohama and Tokyo locations. In addition to ExpressVPN’s excellent coverage in Japan, there are also servers in 18 d

12 Best Kids Headphones (2025), Hearing Protection and More

Protect Those Headphones Satechi 2-in-1 Headphone Stand Photograph: Julian Chokkattu Even durable headphones are easy to damage. We have lost pairs to folks standing on them, cats and robot vacuums attacking the cables, and chairs rolling over them. I have learned that a stand or holder is worth the investment if it keeps those cans off the floor. Even if your kids only sometimes remember to use it, that could extend the likely lifespan of their headphones. We use the Satechi 2-in-1 Headphone

What a Hacker Stole from Me

Dec 13, 2023 • After a tumultuous year of development, our new myNoise Android app is finally here. This milestone marks not just the culmination of countless hours of hard work but also, most certainly, the start of new challenges. In this extensive blog post, I aim to share insights about our journey – where we are now and how we got here. To enhance clarity, I've included section titles to make it easier for you to skim through the content. The Harsh Reality of Android Development Releasin

July 5, 1687: When Newton explained why you don't float away

The Day the Universe Got Organised (Mostly) People were worried, mostly about everything, but particularly about why things stayed on the ground. Apples fell. Horses galloped. Cannonballs soared (briefly) and came crashing down. But no one was quite sure why the moon didn’t join in and plummet to Earth in the same enthusiastic fashion. And then on July 5, 1687, Isaac Newton published a book with a title so long it felt like a Latin riddle: Philosophiæ Naturalis Principia Mathematica. In three