5 Fast Facts About the World Wide Web on Its 30th Birthday

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iStock.com/mactrunk

Though the World Wide Web has only been around for a few decades, it's practically impossible to imagine life without it today. In honor of its 30th birthday—a milestone celebrated by today's Google Doodlehere are some facts about the system that keeps the world connected.

1. The World Wide Web was invented by Tim Berners-Lee in 1989.

Thirty years ago, CERN computer scientist Tim Berners-Lee proposed an idea for a database of hypertext links that would allow people to send data and communicate across a network. Berners-Lee wasn't looking to transform modern life when he invented the World Wide Web; he had just gotten tired of having to switch computers whenever he needed to access information that wasn't on his main work computer.

2. There's a difference between the internet and the World Wide Web.

Start of World Wide Web address on internet browser.
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Though the terms are often used interchangeably, the internet and the World Wide Web are not the same. Many experts peg the start of the internet to September 2, 1969, when a team of computer scientists at UCLA got two computers to send data to each other through a network for the first time. Twenty years later, the World Wide Web made this technology user-friendly and accessible to the public.

3. The world's first website is still online.

Many websites from the early days of the Web have gone dark, but the first one is still live. Berners-Lee brought the site online from a lab in the Swiss Alps in 1991. Even though it looks primitive, the site has actually been updated from its original state several times.

4. The first image ever uploaded is very '90s.

In 1992, Berners-Lee needed a photo to test out the World Wide Web's new image-hosting capabilities. An IT developer shot a photograph of a comedy band, Les Horribles Cernettes, which was comprised of other CERN employees at the Swiss lab where they worked [PDF]. When the picture was uploaded, it made history as the first image ever shared on the Web.

5. Berners-Lee has mixed feelings about his invention today.

Over the past 30 years, Berners-Lee has watched his creation evolve into a force he could have never envisioned. In an open letter published to mark the World Wide Web's 30th birthday, he wrote, "while the web has created opportunity, given marginalized groups a voice, and made our daily lives easier, it has also created opportunity for scammers, given a voice to those who spread hatred, and made all kinds of crime easier to commit." He urged people to fight to minimize the negative consequences of the Web, such as harassment, polarizing discourse, and the spread of misinformation.

Ninja’s Hot & Cold Brewed System Is the Only Coffee Maker You’ll Ever Need

Amazon
Amazon

Update: The Ninja Hot & Cold Brewed System is on sale for $120 ($40 off) for Sam's Club members until May 19.

For people who just want a cup of joe to help them get out the door in the morning, the French presses, Chemexes, Aeropresses, Moka pots, and other specialized devices that coffee aficionados swear by probably seem more overwhelming than appealing. Ditto the fancy cappuccino machines at local cafes. That’s where Ninja’s new Hot & Cold Brewed System comes in: It was created to give coffee addicts a myriad of options with minimal fuss, not to mention minimal equipment. And it makes tea, too!

“Coffeehouses are known for having an endless selection, but current at-home brewers haven't given users the vast variety of choice we thought possible, and certainly not all in one product," Mark Rosenzweig, CEO of SharkNinja, said in a press release. "The Ninja Hot & Cold Brewed System changes the category entirely. This innovative system is more than just a machine you use in the morning; it's your all-day brewing partner.”

The Hot & Cold Brewed System comes with two baskets: one for coffee and one for tea. It knows what you're making to make based on the basket you insert, and the available options for that basket will light up. The machine allows the user to make six different sizes of coffee or tea, from a single cup all the way up to a full 50-ounce (10-cup) carafe.

And of course, as the name suggests, the system can make both hot and iced beverages. For coffee, it has five brew options: classic, rich, over ice, cold brew, and specialty (a concentrated brew for milky drinks like cappuccinos). If you’re making tea, you can choose between hot and cold brews optimized for herbal, black, oolong, white, or green tea.

When you select an over ice or cold brew, the machine automatically doubles the strength of your beverage so it doesn't get overly diluted by the ice cubes in the carafe. Even better, the Ninja can make cold brew in just 10 to 15 minutes, whereas other systems and methods typically take hours. (Hot coffee is brewed at 205°F, while the cold brew is made at 101°F.) And the system has a hot and cold frother that folds into the side so you can make barista-level lattes, too.

These bells and whistles sound impressive on paper, but how do they perform in real life? Ninja sent me Hot & Cold Brewed System to test for myself.

Ease of Use

Though it might look like something developed by NASA, the Hot & Cold Brewed System is designed to easily work with the twist of a dial and the push of a button, and it delivers. From loading in the correct amount of grounds with the system’s “smart scoop” to picking what type of brew you’d like, it’s simple enough to use even while bleary-eyed in the morning. It’s also easy to schedule a delayed brew so you can do the rest of your morning routine while your coffee brews. (Here’s the only drawback I can think of about this machine: When it starts brewing, it’s kind of noisy—loud enough to make my cats jump. It’s not a dealbreaker, but if you live in a small apartment and plan to brew coffee so that it’s ready right when you wake up, it might be something to consider.)

The system even tells you when it needs to be descaled. The “clean” button will light up, at which point you simply fill the water reservoir with descaling solution and water and press the clean button. A countdown lets you know how much longer the clean cycle will last.

Taste and Flavor

I swapped out an old, cheap coffee maker for the Hot & Cold Brewed System, and the difference was immediately noticeable. Whether hot or cold, the coffee made by the H&CBS was a better, smoother cup of joe. That’s due to what Ninja has dubbed Thermal Flavor Extraction automated brewing technology, which, according to a press release, “knows the precise temperatures, correct bloom times, and proper levels of saturation for every possible beverage combination to ensure a great taste every time.”

Whatever tech they use, it works. The coffee I make in this machine is consistently tasty. The rich brew setting works exactly as advertised, too, providing a richer, bolder flavor than the classic brew.

Features and Accessories

One of the best things about the H&CBS is the fact that it cuts down on waste significantly. Unlike other machines, it doesn't require any plastic pods or paper filters. Instead, it comes with two permanent filters, one for coffee and one for tea.

And the cold brew function is a game changer if you prefer iced coffee to hot. Not only does it brew quickly, but it eliminates the messy cleanup that comes with making cold brew yourself.

Typically priced at $230 for the thermal carafe version (or $200 for the glass carafe), the Hot & Cold Brewed System is significantly more expensive than a simpler drip coffee machine. But if you’re a cold brew addict looking to treat yourself, it’s worth it. Consider springing for the slightly more expensive thermal carafe model, which will keep your java hot or cold for hours. (I’ve left ice in it overnight and found cubes the next morning.)

You can get the Hot & Cold Brewed System on Amazon, Walmart, Macy's, Sam's Club, or directly on Ninja’s website starting at $160.

Springer Nature Has Published the First AI-Written Textbook

iStock.com/PhonlamaiPhoto
iStock.com/PhonlamaiPhoto

The first AI-written textbook is here, and its tech-heavy subject is exactly what you might expect from a machine-learning algorithm. As Smithsonian reports, the book, published by Springer Nature, is a 247-page guide titled Lithium-Ion Batteries: A Machine-Generated Summary of Current Research.

While it doesn’t exactly make for light reading, the fact that it was written entirely by Beta Writer—an algorithm designed by researchers in Germany—is a game changer. Sure, AI has dabbled with writing before, helping journalists pen articles and even crafting entire chapters for the Game of Thrones and Harry Potter series. (We highly recommend the riveting tale of Harry Potter and the Portrait of What Looked Like a Large Pile of Ash.) But this is the first time AI has authored an entire research book, complete with a table of contents, introductions, and linked references.

The information was pulled from Springer Nature’s online database. While the grammar and syntax are a little clunky, the book manages to get the point across. (Here’s one sample sentence: “Respectively, safety issue is apparently challengeable till now even after the first commercialization of lithium-ion battery.”)

With the exception of an introduction to the book that was written by Henning Schoenenberger, Springer Nature's director of product data and metadata, the finished product was left unedited and unpolished. This was done “to highlight the current status and remaining boundaries of machine-generated content,” according to Schoenenberger. The publisher hopes to experiment with AI-powered textbooks on other subjects in the future.

Artificial intelligence has certainly come a long way in recent years, and algorithms have been trained to carry out a number of oddly specific tasks. They can design beer, figure out the ingredients in your meal, find Waldo in a “Where’s Waldo” picture, and remake the music video of “Total Eclipse of the Heart.” In one of the more meta developments in tech news, Google’s AI even learned to make its own AI in 2017.

[h/t Smithsonian]

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