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Gemini North telescope discovers long-predicted stellar companion of Betelgeuse
https://noirlab.edu/public/news/noirlab2523/ Comments URL: https://news.ycombinator.com/item?id=44649651 Points: 98 # Comments: 26
Published on: July 22, 2025 | Source:
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UK government wants ransomware victims to report breaches so it can carry out βtargeted disruptionsβ against hackers
Experts applauded the proposed change, which would require ransomware victims to notify authorities when paying a hacker's ransom, arguing that this information can help catch cybercriminals and stop their activities.
Published on: July 22, 2025 | Source:Score $500 off an unlocked Samsung Galaxy S24 Ultra at Best Buy
As of July 22, get an unlocked Samsung Galaxy S24 Ultra for $500 off at Best Buy.
Published on: July 22, 2025 | Source:The 7 Must-Try Air Fryer Accessories Every Chef Needs
These affordable accessories will help take your cooking experience to a whole new level.
Published on: July 22, 2025 | Source:CryptoPunks Lead as NFT Trading Volume Rebounds on Solana and Ethereum
The NFT market has cooled drastically in recent years, but a flurry of CryptoPunk sales has brought renewed attention to the space.
Published on: July 22, 2025 | Source:PEPE Dips Slightly as Market Cools, but Outperforms Broader Memecoin Sector
Despite the drop, PEPE is outperforming the wider memecoin space and is up nearly 55% over the past month.
Published on: July 22, 2025 | Source:FBI ends probe of Kraken co-founder, returns confiscated devices β Report
The investigation was reportedly not connected to Jesse Powellβs activities within the crypto industry.
Published on: July 22, 2025 | Source:ATOM Slips 5% as Bitcoin Regains Dominance After Altcoin Season
The long-awaited altcoin season is beginning to fizzle out as bitcoin starts to build back dominance.
Published on: July 22, 2025 | Source:Nothingβs latest $99 smartwatch has ChatGPT, improved health tracking, and obviously no Wear OS
Available starting today, Nothing is releasing its latest affordable smartwatch in the $99 CMF Watch 3 Pro. It has a few key upgrades, but obviously trades the functionality of Wear OS for its much more affordable price point. moreβ¦
Published on: July 22, 2025 | Source:Justin Sun to Become Youngest Chinese Commercial Astronaut with Blue Originβs New Shepard
Geneva, Switzerland β July 22, 2025 β Justin Sun, founder of TRON and one of the most recognizable figures in crypto, is set to make history as the youngest Chinese-born commercial astronaut and the first Forbes-cover crypto entrepreneur to travel to space aboard Blue Originβs New Shepard. This mission is the 14th human flight for [β¦] The post Justin Sun to Become Youngest Chinese Commercial Astronaut with Blue Originβ...
Published on: July 22, 2025 | Source:Tiny Code Reader: a $7 QR code sensor
Article URL: https://excamera.substack.com/p/tiny-code-reader-a-7-qr-code-sensor Comments URL: https://news.ycombinator.com/item?id=44649319 Points: 102 # Comments: 33
Published on: July 22, 2025 | Source:Finally, a smart ring I don't have to charge every night (and no subscription)
The RingConn Gen 2 packs plenty of health-tracking features and has the longest battery life I've seen on a smart ring.
Published on: July 22, 2025 | Source:Predator: Badlands new trailer confirms the Alien and Predator reunion I've been waiting for
Predator: Badlandsβ new trailer confirms that the Alien and Predator franchises have crossed over again β and Iβm very excited about it.
Published on: July 22, 2025 | Source:The Senate Must Finish the Job on Americaβs Pro-Crypto FutureβEmmer, Begich
Passage of the GENIUS Act last week was a landmark for digital assets. But we still need to pass CLARITY and our Anti-CBDC law, say U.S. House Majority Whip Tom Emmer (R-Minn.) and Representative Nick Begich (R-Alaska).
Published on: July 22, 2025 | Source:'The Fantastic Four: First Steps' Review: Phenomenal Visuals and Heart-Centered Story Will Satisfy Fans
Marvel does Jack Kirby right with this one.
Published on: July 22, 2025 | Source:Bambu Lab's entire 3D printer lineup is still discounted at anniversary-sale pricing β for how long, we don't know
Start your 3D printing journey while these popular Bambu Lab printers are still heavily discounted.
Published on: July 22, 2025 | Source:Pixel 10 Pro renders bring a hint of color to an otherwise conservative palette
The Pixel 10 Pro's full color spectrum leaks in first look.
Published on: July 22, 2025 | Source:The ultra-portable Anker Solix C300 portable power station is on sale at Amazon for under $220
The Anker Solix C300 portable power station is on sale at Amazon for $219.99, down from the list price of $299. That's a 26% discount.
Published on: July 22, 2025 | Source:Linux users are about to face another major Microsoft Secure Boot issue
A signing key supporting Secure Boot on Linux will expire soon.
Published on: July 22, 2025 | Source:Beware β Iran-linked fake VPN apps found to spy on Android users
While VPN demand has soared across Iran since June 13, researchers discovered a new Android spyware campaign starting one week after the Israel-Iran conflict began.
Published on: July 22, 2025 | Source:US senators unveil a new draft bill to improve crypto regulation even further
A group of US senators has introduced a discussion draft of a new bill that would establish clearer regulations for the countryβs digital asset industry. On July 22, Senators Tim Scott, Cynthia Lummis, Bill Hagerty, and Bernie Moreno released the draft version of the Responsible Financial Innovation Act of 2025 to solicit public feedback. The [β¦] The post US senators unveil a new draft bill to improve crypto regulation...
Published on: July 22, 2025 | Source:I tested the latest Kindle Paperwhite and it has the one feature I've been waiting for
Amazon's 12th-generation Kindle Paperwhite Signature Edition offers up to three months of battery life and faster page turns.
Published on: July 22, 2025 | Source:What features you get with Google AI Pro and AI Ultra [July 2025]
At I/O 2025, Google One AI Premium (and Gemini Advanced) became βGoogle AI Pro,β while a higher, more expensive tier was introduced with βGoogle AI Ultra.β moreβ¦
Published on: July 22, 2025 | Source:Microsoft's climate math gets creative: AI emissions are out, sludge is in
Microsoft has signed a long-term deal with Vaulted Deep to purchase carbon credits in an effort to offset emissions from its growing fleet of AI data centers. Vaulted's specialty? Human feces β or "excess organic material," as the official press release delicately puts it β which the company plans to...Read Entire Article
Published on: July 22, 2025 | Source:Launch HN: Promi (YC S24) β Personalize e-commerce discounts and retail offers
Hey HN! Iβm Peter from Promi (https://www.promi.ai/). Weβre building a platform for ecommerce merchants to send realtime personalized discounts, optimized with AI (obviously)Demo: https://youtu.be/BCYNCqb4fUc, Sales Video: https://www.youtube.com/watch?v=WiO1S7RBn-oAll the big tech companies send personalized discounts - Uber, DoorDash, Google, etc. In fact, I was the product lead overseeing discounts at Uber, so if...
Published on: July 22, 2025 | Source:Ghost of YΕtei will likely take just as long to beat as Ghost of Tsushima as the game's creative director says both games are similar 'in terms of the time commitment'
Sucker Punch has confirmed that Ghost of YΕtei will take around the same time to beat as Ghost of Tsushima.
Published on: July 22, 2025 | Source:Finally! Chrome is getting vertical tabs - why I'm a huge fan, and where you can try them now
A new feature flag found in Chromium indicates Chrome will be getting a much-requested UI change.
Published on: July 22, 2025 | Source:Pump.fun's Solana Token Falls Below ICO Price as Hype Cools Ahead of PUMP Airdrop
Pump.fun users appear to be getting restless while awaiting an airdrop, with the PUMP token falling to a record low price Tuesday.
Published on: July 22, 2025 | Source:Senate Releases Answer to Clarity Act as It Continues Market Structure Work
The Senate published a 35-page discussion draft market structure bill, asking for industry input on how it may be improved.
Published on: July 22, 2025 | Source:Forget no-log claims β this new VPN promises its tech can never reveal your identity, even if it wanted to
Short for Verified Privacy, VP.net uses Intel SGX hardware to supposedly deliver "cryptographically verifiable privacy." Here's all you need to know.
Published on: July 22, 2025 | Source:Walmart is having a huge sale on live plants and planters
A ton of live plants, planters, and gardening supplies are up to 75% off at Walmart. Shop indoor and outdoor items, most with free shipping.
Published on: July 22, 2025 | Source:Samsung Galaxy S25 problems and how to fix them
There haven't been many major reports yet, but there have been a few issues.
Published on: July 22, 2025 | Source:BNB Drops After Failed Breakout, Key Support Holds as Corporate Accumulation Grows
The decline has Solana's sol (SOL) to overtake BNB's market capitalization, with SOL rising 3.5% to a market cap of $109.3 billion.
Published on: July 22, 2025 | Source:PokΓ©mon Presents β everything announced and our coverage of the event as it happened
Coverage of PokΓ©mon Presents July 22, 2025. Details on everything announced, and details on the event as it happened.
Published on: July 22, 2025 | Source:Vibe Coding Something Useful with Repl.it
Learn how to turn a simple idea into a full-fledged project for your portfolio.
Published on: July 22, 2025 | Source: