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Slow Wi-Fi? How to add a wired network to your home without an Ethernet cable

Rodica Cojocaru/Getty Images Wireless internet connections are convenient, but they're also notoriously unreliable. Nothing proves that point more emphatically than a glitchy video conference call, especially if it's tied to a crucial business meeting. The answer is to run a wired network connection to your home office. Wi-Fi is great for mobility, but a wired connection offers many advantages when it comes to working from home. It's faster and more reliable, with lower latency, all of which m

The Best Teeth Whitening Strips in 2025. Plus, Dentist Tips for Long-Lasting Results

Those with sensitive teeth should look out for products without hydrogen peroxide. Make sure the white strips fit snug on your teeth and don't touch the gums. CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. Professional teeth whitening can cost anywhere from $300 to $1,000. It’s no surprise many people turn to over-the-counter strips, kits and toothpaste to brighten their sm

The Robinhood founder who might just revolutionize energy (if he succeeds)

When Baiju Bhatt stepped away from his role as Chief Creative Officer at Robinhood last year, only those close to him could have predicted his next move: launching a space company built around tech that the aerospace industry has largely dismissed, and which might be more groundbreaking than anyone realizes. If people aren’t paying much attention, that’s just fine with Bhatt, who co-founded the trading app in 2013, five years after earning his master’s degree in mathematics at Stanford. It mean

The Robinhood founder who might just revolutionize energy, if he succeeds

When Baiju Bhatt stepped away from his role as Chief Creative Officer at Robinhood last year, only those close to him could have predicted his next move: launching a space company built around technology the aerospace industry has largely dismissed, and that might be more groundbreaking than anyone realizes. If people aren’t paying much attention, that’s just fine with Bhatt, who co-founded the trading app in 2013, five years after earning his master’s degree in mathematics at Stanford. It mean

How to share your location on Android quickly - via text or Google Maps

Lance Whitney / Elyse Betters Picaro / ZDNET Have you ever been somewhere and wanted to share that location with someone via your Android phone? If so, you might have assumed it would be as simple as "Dropping a pin" with your iPhone. Although it's not complicated, it is not exactly straightforward. Plus: There are two different ways to do this. Fun times. Also: I upgraded to Android 16 - here's what I love and what's still missing Let me help you out here, so you can easily share your locat

Ethan Hunt Doesn’t Die in the New ‘Mission Impossible,’ But They Considered It

When the eighth Mission: Impossible film changed its title to “The Final Reckoning,” we all had the same thought: Tom Cruise’s character, Ethan Hunt, was going to die. It would have been the most obvious way to add some real finality to the franchise, but we now know that doesn’t happen. Instead, Ethan lives, as does his sworn enemy, the Entity. And, in a new interview, writer-director Christopher McQuarrie discussed those crucial decisions and many more. In an extended, spoiler-filled conversa

PS2 emulation on Android just got a big update, but be careful which version you install

Robert Triggs / Android Authority TL;DR PS2 emulator NetherSX2 dropped its first major update of the year. There are two versions, Classic (3668) and standard (4248), with performance differences. Both versions have an updated GameDB conversion script for improved performance. PS2 emulation on Android has been advancing slowly since AetherSX2 shuttered its doors, but things have been picking up once again now that developer Trixarian has been actively improving the NetherSX2 fork. The first

Bye bye, Wi-Fi: How to add a wired network to your home without running Ethernet

Supersmario/Getty Wireless internet connections are convenient, but they're also notoriously unreliable. Nothing proves that point more emphatically than a glitchy video conference call, especially if it's tied to a crucial business meeting. The answer is to run a wired network connection to your home office. Wi-Fi is great for mobility, but a wired connection offers many advantages when it comes to working from home. It's faster and more reliable, with lower latency, all of which matters if y

Sick of weak Wi-Fi? How I got wired home internet - no Ethernet cable required

Supersmario/Getty Wireless internet connections are convenient, but they're also notoriously unreliable. Nothing proves that point more emphatically than a glitchy video conference call, especially if it's tied to a crucial business meeting. The answer is to run a wired network connection to your home office. Wi-Fi is great for mobility, but a wired connection offers many advantages when it comes to working from home. It's faster and more reliable, with lower latency, all of which matters if y

Bits and bobs related to Wireless-Tag's WT32-ETH01 board

Unofficial guide to the WT32-ETH01 What is this thing and why would I use it? The WT32-ETH01 is effectively a small, cheap ESP32 development board with Ethernet, WiFi, and GPIO pins, made by a company called "Wireless-Tag" (WT). As of this writing, it's around $15 at JacobsParts and around $7 from AliExpress. There aren't a ton of ESP32 boards with Ethernet, and the WT32-ETH01 is by far the smallest, cheapest, and simplest. (The OLIMEX ESP32-POE and wESP32 are the other notable options.) So,

Topics: esp32 eth01 pins use wt32

Biofuels Policy, a Mainstay of American Agriculture, a Failure for the Climate

The American Midwest is home to some of the richest, most productive farmland in the world, enabling its transformation into a vast corn- and soy-producing machine—a conversion spurred largely by decades-long policies that support the production of biofuels. But a new report takes a big swing at the ethanol orthodoxy of American agriculture, criticizing the industry for causing economic and social imbalances across rural communities and saying that the expansion of biofuels will increase greenh

How to modify Starlink Mini to run without the built-in WiFi router

The Starlink Mini terminal is designed as a compact, all-in-one solution with an integrated Wi-Fi router. While this design is ideal for typical consumer use, certain applications—such as custom networking setups, embedded installations, or power-constrained environments—may benefit from removing the internal router entirely. In this article, I’ll detail the process of physically removing the built-in Wi-Fi router board from the Starlink Mini, allowing the terminal to operate solely via Ethernet

Bioengineered Tooth Implant That Grows Into Gum, Fuses With Nerves Performing Well in Animal Tests

Image by Jenna Schad / Tufts Developments Researchers have successfully implanted a bioengineered tooth implant — that "grows" into the gum and fuses with existing nerves — into the mouths of rats. In a new paper published in the journal Scientific Reports, dental researchers from Tufts University detail their successful rodent experiments with the unique implant, which is coated in stem cells, special proteins, and memory foam-esque nanofibers that expand and integrate with the body's own ner

Have a damaged painting? Restore it in just hours with an AI-generated “mask”

The restoration is printed on a very thin polymer film, in the form of a mask that can be aligned and adhered to an original painting. It can also be easily removed. Kachkine says that a digital file of the mask can be stored and referred to by future conservators, to see exactly what changes were made to restore the original painting. Still, there has been no way to translate digital restorations directly onto an original work, until now. In a paper appearing today in the journal Nature, Alex

Have a damaged painting? Restore it in just hours with an AI-generated "mask"

The restoration is printed on a very thin polymer film, in the form of a mask that can be aligned and adhered to an original painting. It can also be easily removed. Kachkine says that a digital file of the mask can be stored and referred to by future conservators, to see exactly what changes were made to restore the original painting. Still, there has been no way to translate digital restorations directly onto an original work, until now. In a paper appearing today in the journal Nature, Alex

Biofuels policy has been a failure for the climate, new report claims

This article originally appeared on Inside Climate News, a nonprofit, non-partisan news organization that covers climate, energy, and the environment. Sign up for their newsletter here. The American Midwest is home to some of the richest, most productive farmland in the world, enabling its transformation into a vast corn- and soy-producing machine—a conversion spurred largely by decades-long policies that support the production of biofuels. But a new report takes a big swing at the ethanol ort

The fastest way to detect a vowel in a string

Austin Z. Henley Associate Teaching Professor Carnegie Mellon University [email protected] @austinzhenley github/AZHenley The fastest way to detect a vowel in a string 6/13/2025 I was nerdsniped recently: What is the best way to detect if a string has a vowel in it? This is trivial, right? But as I started getting into it, I realized there is much more to this. I challenged myself to come up with as many ways to detect a vowel as possible. I even asked a few friends to give it a go. Whi

Show HN: GetHooky – a language-agnostic Git hook manager

The art of forgetting to run the linter isn't old - wise old programmer, 2025 Ever forgot to run the linter before doing a git push to production? Not anymore! GetHooky will make sure you don't screw up again! Automatically test and lint your code upon doing a commit or git push! Most tools for git hook mangement are mostly language specific and work for specific languages only, or you either have to do crazy configurations. But with GetHooky, all you have to do is, install once, use as ma

The Download: IBM’s quantum computer, and cuts to military AI testing

The news: IBM announced detailed plans today to build an error-corrected quantum computer with significantly more computational capability than existing machines by 2028. It hopes to make the computer available to users via the cloud by 2029. What is it? The proposed machine, named Starling, will consist of a network of modules, each of which contains a set of chips, housed within a new data center in Poughkeepsie, New York. Why it matters: IBM claims Starling will be a leap forward in qua

Bybit loses $1.5B in hack but can cover loss, CEO confirms

Cryptocurrency exchange Bybit has experienced $1.46 billion worth of "suspicious outflows," according to blockchain sleuth ZachXBT. The wallet in question appears to have sent 401,346 ETH ($1.1 billion) as well as several other iterations of staked ether (stETH) to a fresh wallet, which is now liquidating mETH and stETH on decentralized exchanges, etherscan shows. The wallet has sold around $200 million worth of stETH so far. Bybit CEO Ben Zhou wrote on X that a hacker "took control of the spe

Hacker steals record $1.46 billion from Bybit ETH cold wallet

Cryptocurrency exchange Bybit revealed today that an unknown attacker stole over $1.46 billion worth of cryptocurrency from one of its ETH cold wallets. "The incident occurred when our ETH multisig cold wallet executed a transfer to our warm wallet. Unfortunately, this transaction was manipulated through a sophisticated attack that masked the signing interface, displaying the correct address while altering the underlying smart contract logic," Bybit explained. "As a result, the attacker was ab

Bybit CEO Confirms Exchange Was Hacked for $1.46B

Cryptocurrency exchange Bybit has experienced $1.46 billion worth of "suspicious outflows," according to blockchain sleuth ZachXBT. The wallet in question appears to have sent 401,346 ETH ($1.1 billion) as well as several other iterations of staked ether (stETH) to a fresh wallet, which is now liquidating mETH and stETH on decentralized exchanges, etherscan shows. The wallet has sold around $200 million worth of stETH so far. Bybit CEO Ben Zhou wrote on X that a hacker "took control of the spe

This Ethiopian Volcano Just Burped a Staggering Amount of Methane

There’s something odd happening under an Ethiopian national park. Volcanic and seismic activity were on the rise under a volcano named Mount Fentale, but the gas that began spouting out of the ground wasn’t what you’d expect from an impending eruption. Canadian greenhouse gas monitoring company GHGSat said in early February that the amount of methane being emitted from Mount Fentale is “substantial.” When GHGSat began measuring the emissions on January 31, they found that the volcano was spewin

Doctors find worms squirming through teen’s neck: A cautionary tale

Regardless of the state of the world—whether you're staring down a Constitutional crisis or enjoying happier times, at ease on a beach—it's wise to remember that there will always be tiny worms with gaping mouths ringed by razor-sharp teeth ready to pierce your body, burrow into your skin, and tunnel through your flesh like an ambitious gopher in springtime. I'm referring, of course, to hookworms, the blood-feeding parasites aptly named for the hook-like heads they use to latch onto their victi

Calculus Bridge: What It Is, How to Prevent It and More

The link between good oral health and general health isn't a far-fetched notion. There's many pieces about how your teeth can tell you a lot about the rest of your body. For example, poor oral hygiene can contribute to problems like heart issues. That's why it's important to focus on your oral hygiene and pay attention to what's going on with your teeth. One sign that your mouth isn't as healthy as it could be is if a calculus bridge forms. To learn more, we consulted dentists for their expert

Make-A-Wish is auctioning off the chance to become an NPC in The Elder Scrolls 6

In a nutshell: Bethesda has remained mostly radio silent regarding The Elder Scrolls 6 development since announcing the project in 2018. The silence ended on Monday when the studio revealed it would be developing an NPC based on the winner of an auction to benefit charity. In a partnership with the Make-A-Wish Foundation, Bethesda has agreed to "immortalize" one fan as an NPC in The Elder Scrolls 6. As part of a charity event, the chance isn't free. Interested fans must participate in a silent