Tuesday, March 28, 2023

Tired of Eye Strain? Here's How Optometrists Say to Beat It - CNET

Even if you stare at a computer all day, you don't have to accept eye strain. Here's what to do about it.

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Up to 15 Million Americans Are Losing Medicaid Coverage. Here's What to Know - CNET

Requirements for continuous coverage for Medicaid recipients expire on March 31.

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Monday, March 27, 2023

Best Road Trip Camera Gear - CNET

Here are the cameras and gear to step up your photo and video game.

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Latest Tech News

Apple’s MacGPT app, a native app for macOS that brings quick access to ChatGPT from the menu bar, has been updated to version 3.0. The new update adds on plenty of new features, as well as making it more accessible for users.

For instance, a new feature called Global lets you access MacGPT’s assistance from anywhere by using a text field that appears in the middle of the screen. Another feature is Inline, which brings ChatGPT AI into the text field by typing in a trigger phrase and prompt.

And because MacGPT loads the chat interface directly into the web browser, you’re able to log into OpenAI and then begin a conversation with the app by clicking the menu icon or you can assign a keyboard shortcut instead.

And not only will MacGPT feature its own updates, but ChatGPT-4 integration also brings with it plenty of other improvements like using images to search, being a virtual assistant for the visually impaired, and boosting your conversational skills in Duolingo.

ChatGPT has plenty of potential for good

Despite many of the moral issues that ChatGPT brings with it, there are so many accessibility uses that can make life easier for people, as well as for general quality-of-life uses. As mentioned before, the visually impaired or blind can use an app called Be My Eyes, which lets GPT-4 pick out images and sounds to pull relevant information from.

It also possesses response capabilities across 26 languages, including Korean and Italian. And if asked, it can summarize novels and films by using a database trained on millions of books, webpages, and plenty of text data. Because its memory bank can now hold 64,000 words, it can also remember about 128 pages of conversational text  – handy if you need it to recall information from a previous conversation.

Then there’s the fun side to ChatGPT, which comes from making it do quirky and harmless stunts. For instance, you can use it to code a videogame but the AI is wonky and often truncates the coding thanks to the character count limit. It can also write a movie script very poorly, or you can make it talk to itself and watch as it descends into madness thanks to the closed loop of conversation swapping information that wasn’t very accurate to begin with.

There are so many uses for ChatGPT, especially the updated GPT-4 version that brings so many improvements to the AI chat application. Of course, the legal, moral, and physically dangerous ramifications of said AI technology need to be properly culled before we can truly use it as the force of good it was meant to be.



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iOS 16.4 Is Out. How to Download the Latest iPhone Update - CNET

Added features include new emoji, voice isolation for better cellular calls, Safari website notifications for the lock screen and more.

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Latest Tech News

LG has kept its promise to update its premium handsets despite shutting up shop a few years ago. The company is rolling out Android 13 to the LG V60 ThinQ on T-Mobile. It is expected to arrive on other carriers in the coming weeks.

According to a changelog shared on an LG V60 group on reddit, a recent software update includes Android 13, with accompanying bug fixes and security updates. 

Android 13 was very much a behind-the-scenes update for all but a few Android phones. Still, LG's customers on Reddit have reported increased performance, and those security updates are definitely going to be handy.

Upon shutting down its mobile division in 2021, LG shared that it would be updating select premium smartphones for up to three years after their release. This marks the third year for the LG V60 ThinQ, and therefore most likely its final update. 

The LG Wing phone, the last premium handset from LG’s phone division, got an Android 12 update in September, 2022, and hopefully that phone will be elligible for an Android 13 update. 

LG Wing 5G

The LG Wing should also get an Android 13 update (Image credit: Future)

In all, LG said it would keep updating its G series, V series, VELVET, and Wing phones for three updates after it shut down its phones team in 2020. Certain 2020 models such as LG Stylo and K series were due for only two years of updates, so it is unlikely those phones will get a new Android system moving forward.

Promise kept

It's not often that Android manufacturers dish out timely updates to older flagships. It's even more heartening when a manufacturer that no longer sells phones keeps to its word with no easy marketing benefit. LG did well keeping its phones with Android 12 up to date, and while we doubted it would keep up with Android 13, the company has honored its promises so far.

It's worth noting that the LG V60 ThinQ will be getting Android 13 before more contemporary phones like the Motorola Edge 30. That says a lot about both companies involved.

A photo of the Motorola Edge 30

Still waiting for 13 on our Motorola Edge 30 (Image credit: Basil Kronfli)

Other than the LGV60, the LG Velvet is also expected to pick up Android 13 this year. That phone was the company's last Android flagship and received rave reviews.

If getting the latest software update is important to you, we can recommendmany of the best foldables and best Android phones that you can buy today, whichget great updates. LG's time was good, but even this update is a reminder that its time is over.



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Sunday, March 26, 2023

Latest Gadgets News

Nothing Phone 2 could be launched in India soon, as the upcoming smartphone has purportedly bagged a certification from the Bureau of Indian Standards (BIS) website. The handset is listed with model number AIN065, and could make its debut in the country in the coming months.

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Latest Gadgets News

Elon Musk has reportedly put a value of $20 billion (roughly Rs. 1,64,600 crore) on Twitter, months after he acquired the microblogging platform. The company's owner and CEO offered employees stock grants at the new valuation that is less than half of the $44 billion (roughly Rs. 3,62,100 crore) that he paid to acquire Twitter.

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Latest Gadgets News

Twitter's source code was partially leaked online, according to a filing with the U.S. District Court for the Northern District of California. The company has asked the court to order Github to produce "All identifying information" associated with the 'FreeSpeechEnthusiast' user name it has accused of leaking a portion of the company's source code on the platform.

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How Taking an Ice Bath Brought Me Closer to My Son - CNET

There's a new "King of Ice" in our house.

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8 Types of Food That Should Be Thrown Out Right Now - CNET

If you have these items in your fridge or pantry, get rid of them. They might not be safe to eat.

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Get Into Spring With up to 25% Off Shoes and Apparel at Nike - CNET

Update your wardrobe at Nike's spring sale and take an extra 20% off orders of $100 or more, or 25% off $150 or more.

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Saturday, March 25, 2023

Latest Tech News

A team of scientists from Ateneo de Manila University in the Philippines have managed to convert an extract from crab shells into a bioplastic that they say can be used to make optical parts known as diffraction gratings.

These are popular parts used in a wide variety of products; they essentially split light into several of its component colors in different directions, exploiting a well known property of light. They are commonly used in lasers, wavelength division multiplexing (a fundamental building block of modern telecommunications) and spectrometers.

And it is in the latter hardware family that these organic diffraction graters could have the biggest impact. 

Crab shell super power

The ingredient extracted from the crab shell is called chitosan and can be used as a cheap, lightweight replacement for silicone (not silicon or silica).

Early research shows that chitosan-based diffraction gratings work just as well as silicone-based ones. "By showing that useful optical components can be made from materials typically considered waste, we hope to help improve sustainability in optical manufacturing and reduce the amount of seafood waste that requires disposal," said the research team leader Raphael A. Guerrero.

Crab shell has been singled out for providing some exciting potential in a number of applications. Scientists have thought about upcycling them to create a competitor to lithium-ion which they’ve christened “Crab Carbon”. 

Chitosan has been identified as a biocompatible polymer that could be used, as nanoparticles, to help treat lung cancer.

Often considered as a byproduct of the crab industry, chitosan extracted from crab shells (and potentially other crustaceans) could help positively change the optics industry, reduce waste and improve the quality of life of crab fishermen and their families.

The research looked into using chitosan as a hard material to replace silicone and it would be interesting to see whether it can be extruded on a large scale to mimic fibre optic - commonly used for wired communication.

The sort term goal of the Philippines team is to design diffraction gratings that could be used in environmentally friendly disposable spectrometers that can be discarded after a single use.



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Best 4K TVs for 2023, Tested and Reviewed - CNET

With 4K TVs becoming standard, there's no shortage of choice on the market. But the best 4K TVs stand out for good reason.

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Best TV Deals of 2023: Save Up to $1,800 Off TVs From Samsung, LG, Sony and More - CNET

Check out great offers from popular TV brands, featuring a range of sizes, from compact screens to gigantic displays.

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Latest Tech News

They say fortune favors the bold, so why not rebel from cookie-cutter colorways and mix things up with some eye-catching tech instead? As a...