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Perplexity Comet

The Web Should Work For You We believe curiosity is a superpower. It’s the spark that propels humanity forward. Yet, the web—our greatest source of information—was never designed to nurture curiosity; instead we’ve been asked to “browse” it through a one-way lens. That’s why we made Comet. Comet gives curious minds a thought partner for every aspect of online life. Comet moves every tab or task into a simple space for asking more of the world. With Comet, the web becomes a tool of curiosity, h

Desktop Publishing Tools That Didn't Make It

Today in Tedium: It’s easy to forget now, but desktop publishing was an immensely innovative thing when it emerged within the computing industry in the early ’80s. While at its heart a mishmash of hardware and software cleverly combined for a single goal, it was an empire builder, one that helped create new businesses and improve the status and positioning of existing ones. And with the decline of print as a medium, it can feel kind of old hat, but lots of stuff still gets typeset every single d

Prime Day Is the Prime Time to Add a SanDisk Memory Card to Your Camera or Laptop for Peanuts

It’s not here quite yet but the day may come when SanDisk enters that rarified category of brands that are synonymous with their entire product category, like Kleenex or Band-Aids or Popsicles. When you think of a SD card to add to your camera, laptop, or other device, you think of SanDisk, and Prime Day is a great time to think of adding a SanDisk or two to your tech collection now that the 256GB Extreme PRO SDXC UHS-II model is just $53. SanDisk did not come by its stellar reputation lightly.

Linda Yaccarino Tried to Tame X. Now She’s Out as CEO

Linda Yaccarino, who has served as CEO of X since Elon Musk appointed her to the role in June 2023, announced Wednesday that she is stepping down. Her departure comes less than four months after Musk announced that X would be absorbed into xAI, the billionaire’s existing artificial intelligence startup. In a post on X, Yaccarino thanked Musk for “entrusting me with the responsibility of protecting free speech, turning the company around, and transforming X into the Everything App.” Under her l

Linda Yaccarino departs as boss of Musk's X

Linda Yaccarino departs as boss of Musk's X Musk has posted a brief reply, saying only: "Thank you for your contributions." In a post on the platform , she said was "immensely grateful" to Musk for "entrusting me with the responsibility of protecting free speech, turning the company around, and transforming X into the Everything App". Ms Yaccarino has been in the role since June, 2023. Linda Yaccarino, the boss of Elon Musk's social media site X, has announced she is stepping down. Ms Yacca

Bluesky gets activity notifications as it tries to lure news and sports users

One of the biggest holdouts for news junkies and sports fans on Bluesky is no more. Starting this week, users can get push notifications whenever a specific account posts, just like on X. As announced by Bluesky’s own account on Bluesky (where else?), the new Activity Notifications feature is now live, and thankfully it works exactly how one would expect: tap the bell icon on any profile, and you’ll be able to choose between alerts for new posts only, or posts plus replies if you feel like you

X CEO Linda Yaccarino is stepping down after two years

Linda Yaccarino is stepping down as CEO of X, apparently effective immediately. She posted the news, naturally, on X, saying "I’m immensely grateful to [Elon Musk] for entrusting me with the responsibility of protecting free speech, turning the company around, and transforming X into the Everything App." She went on to say that "the historic business turn around we have accomplished together has been nothing short of remarkable." Reasonable minds can differ on if any of those things have happene

Linda Yaccarino steps down as CEO of Elon Musk's X

Linda Yaccarino, CEO, X/Twitter speaks onstage during Vox Media's 2023 Code Conference at The Ritz-Carlton, Laguna Niguel on September 27, 2023 in Dana Point, California. Linda Yaccarino on Wednesday announced she is stepping down as CEO of Elon Musk's social media site X after two years in the role. Yaccarino's departure comes one day after Musk's artificial intelligence chatbot Grok repeatedly made antisemitic comments on Tuesday and referenced Hitler in response to posts about the Texas flo

X Chief Says She Is Leaving the Social Media Platform

Linda Yaccarino, the chief executive of X and a top lieutenant to its owner, Elon Musk, said on Wednesday that she was leaving the company two years after joining the social media platform. In a post to X, Ms. Yaccarino, 61, said, “When @elonmusk and I first spoke of his vision for X, I knew it would be the opportunity of a lifetime to carry out the extraordinary mission of this company. I’m immensely grateful to him for entrusting me.” She did not provide a reason for her departure. Ms. Yacc

Grok chatbot silenced as even Musk saw how awful it was

X owner Elon Musk recently implemented changes to the platform’s AI chatbot Grok, explicitly telling it not to trust mainstream media and to be less politically correct. Obviously there was no way anyone could possibly predict how that would turn out, so it’s a complete shock that Musk has been forced to silence it … Musk recently decided it would be a good idea to give Grok explicit instructions to be less “politically correct” in its responses. X users have been sharing a wide range of antis

How passkeys work: The complete guide to your inevitable passwordless future

Owaki - Kulla/Getty Images I've been writing a lot about passkeys recently -- and with good reason. This year, some of the world's largest technology companies are doubling down on efforts to convince their billions of global users to start using passkeys instead of passwords when signing into websites, apps, and other services. Passwords versus passkeys How passkeys work Do your favorite sites even support passkeys? Join us on a typical passkey journey from discovery to registration to authe

This Samsung 2TB External SSD Costs Almost Nothing on Prime Day, Only $0.055 per GB

SanDisk is the brand of choice for external SSDs whose prices sell out by the truckload during major sale events. This Prime Day, Amazon is offering record-breaking deals on all storage densities in the SanDisk Extreme Portable SSD line, and they are so good that it’s creating waves amongst geeks. The best-seller of the 2TB model is available for only $119 (down from $209), which is an astonishing $0.055 per gig. The 1TB one is also not to be overlooked at $77 (down from $129), or about $0.077

Elon Musk lashes out at Tesla bull Dan Ives over board proposals: 'Shut up'

Elon Musk, chief executive officer of SpaceX and Tesla, attends the Viva Technology conference at the Porte de Versailles exhibition center in Paris, June 16, 2023. Tesla CEO Elon Musk told Wedbush Securities' Dan Ives to "Shut up" on Tuesday after the analyst offered three recommendations to the electric vehicle company's board in a post on X. Ives has been one of the most bullish Tesla observers on Wall Street. With a $500 price target on the stock, he has the highest projection of any analy

Topics: board ceo ives musk tesla

Volodymyr Zelensky’s Clothing Has Sparked a Polymarket Rebellion

Did Ukraine president Volodymyr Zelensky wear a suit? It should be a simple question, but a dispute over the answer has torn apart bettors on the gambling site Polymarket. With a collective $210 million on the line, some claim to have been denied their rightful winnings. Polymarket is a platform that allows users to gamble cryptocurrency on the outcome of a particular event, ranging from sports games to election outcomes to niche wagers on movie box office results. Each individual prediction ma

Musk Is Struggling to Understand What's Happening Around Him, Says Former Tesla Exec

Tesla investors are clearly worried that CEO Elon Musk's fiery new pledge to build a third US political party could inflict even more damage on the embattled company. The EV maker has been put through the wringer by Musk's antics, from cratering sales worldwide to an enormous drop in year-over-year revenues. The company's finances are in free fall. And now that president Donald Trump's so-called "big, beautiful bill" has passed through Congress, Tesla's crisis could soon take a major turn for

Windows 11 KB5062553 & KB5062552 cumulative updates released

Microsoft has released Windows 11 KB5062553 and KB5062552 cumulative updates for versions 24H2 and 23H2 to fix security vulnerabilities and issues. Today's updates are mandatory as they contain the July 2025 Patch Tuesday security patches for vulnerabilities discovered in previous months. You can install today's update by going to Start > Settings > Windows Update and clicking on 'Check for Updates.' You can also manually download and install the update from the Microsoft Update Catalog. Wha

Experts Clear Up This Summer's Confusing Dehydration Myths

It's no secret how important it is to stay hydrated, especially this summer. If you don't properly replenish liquids and nutrients and spend lots of time in the sun, you're more prone to sweating and dehydration. There are various ways to stay hydrated that you may not have considered, but -- as is common with online wellness advice -- there's a lot of misinformation out there on hydration. We are clarifying these fallacies once and for all with the help of experts. These are the hydration myth

Short Sellers Are Making a Fortune as Tesla's Stock Collapses

They're making billions -- and Musk can't stop dragging the brand through the mud. Short Cake Tesla short sellers are making bank after CEO Elon Musk announced that he's doubling down on creating his own political party in the US, further shredding the brand and its tattered valuation. The company's shares slumped nearly seven percent on Monday, wiping out more than $68 billion in market cap. Investors who were shorting the EV maker — betting against its success, basically — were on track to

Popular UV Manicure Lamps Might Be Frying Your Skin at the Molecular Level

UV LED nail lamps are very trendy right now, allowing people to quickly wrap up their manicures at the salon or in the comfort of their own home. But it now appears that these products can come at a potentially serious cost. Scientists in Argentina led the study, which examined how the UV dose emitted by a modern manicure lamp affected common skin molecules. They found that just a few minutes of exposure altered these molecules in ways that could be harmful to skin. Though the long-term health

Topics: led manicure nail skin uv

Meet the America Party, Elon Musk’s Harebrained Third-Party Scheme

Elon Musk soft-launched a third party over the weekend, and so far, the billionaire seems to be manifesting his “America Party” into existence. Hard-launching the party, which he first posted about through a poll on X, would involve filing official paperwork, such as Federal Election Commission forms, and signing up to petition in individual states. Musk has not done those things yet. What Musk has done, however, is open the door for what could be the most well-funded attempt ever at launching

Overcoming Technical Barriers in Desktop and Application Virtualization

As organizations increasingly embrace remote and hybrid work, desktop and application virtualization have become essential strategies for ensuring flexibility, scalability, and security. However, implementing these solutions presents several technical challenges that IT leaders must address to maintain seamless operations and robust security. This article explores these challenges and highlights proven strategies for overcoming them. Securing Virtual Environments in the Face of Evolving Threa

This robot litter box changed my life as a cat owner, and it's discounted for Prime Day

Whisker Litter-Robot 4 4.5 / 5 Very good ZDNET's key takeaways The Whisker Litter-Robot 4 retails for $700 and comes in black or white This self-cleaning litter box lets you keep tabs on your cat's health through the helpful app However, it is an expensive buy, and the app frequently experiences glitches. View now at Amazon Save $50 on the Whisker Litter-Robot 4 Core Bundle during Amazon's Prime Day sale. This bundle includes the litter box, odor trap refills, waste drawer liners, cleaner wip

Exploring the future of voice AI with Mati Staniszewski at TechCrunch Disrupt 2025

We’re excited to welcome Mati Staniszewski, co-founder and CEO of ElevenLabs, to the AI stage at TechCrunch Disrupt 2025, taking place October 27–29 in San Francisco. In a featured fireside chat, Staniszewski will dive into how AI-powered voice technology is transforming digital communication and interaction. Takeaways that blend technical depth with business impact ElevenLabs is leading innovation in audio AI, building tools that make synthetic voices more natural, expressive, and accessible.

HP All-in-One PC Is Nearly 70% Off With Bonus Gifts, as Good as a Free Desktop Setup for Amazon Prime Day

Amazon Prime Day is upon us. Expect to see all sorts of great deals across not just Amazon, but pretty much every online retailer this week. If you’re in the market for a new computer, but don’t need a behemoth of a tower that takes up half you desk, then let me direct your attention to this option from HP. This HP monitor is actually a full-on desktop computer. Everything you need is built right into the display. It’s just screen, mouse, and keyboard that can do it all. It also comes with some

Jack Dorsey’s New Private Messenger App Doesn’t Need an Internet Connection

What has Jack Dorsey, the founder of Twitter (now X) been up to lately? Among other things, creating experimental little projects, like a new private messenger that doesn’t need the internet to function. On Sunday, Dorsey announced the beta launch of a new messaging app that he says relies on mesh networks to pass messages from user to user via the power of Bluetooth technology. The service sounds vaguely like Amazon’s Sidewalk project (which similarly used mesh networks to power IoT devices),

I gave Google Tasks another shot — and remembered why I left

Andy Walker / Android Authority I’m not a calendar person. My day sliced into blue and yellow chunks down to the last minute — even telling me when to eat or take a break — isn’t the kind of rigidity I can live with. That’s far too structured for me. I instead swear by a hotchpotch system of Post-it notes, the good-old paper and pen, and most importantly, my task managing app — TickTick. TickTick is where all my personal and work tasks live, giving me a clear view of what needs to be done, whe

Tesla’s Biggest Problem Is Its Own CEO

Tesla is Elon Musk. Elon Musk is Tesla. Rarely has a company’s identity been so inextricably linked to its CEO, for better and for worse. For years, this fusion was a superpower, giving Tesla an innovative mystique that captivated investors and propped up its valuation. Now, that same connection has become a massive liability. In a brutal reaction to Elon Musk’s latest political bombshell—the launch of his own political party—investors wiped nearly $70 billion off Tesla’s market capitalization

Here's How to Marvel at Mars, Venus and July's Spectacular Buck Moon

It's officially summer, and with that comes the first full moon of the season. July's full moon -- known as the Buck Moon or the Thunder Moon -- will light up the night sky on July 10 and be at its fullest going into July 11, reaching peak luminosity at around 4:37 a.m. local time, which is a bit late, but it'll still be bright for the whole night. According to Stellarium's sky map, the moon will rise from the southeastern horizon just after sunset in your local time and streak across the sky b

What Happens to Tesla When Musk Picks Politics Over Cars?

Tesla is Elon Musk. Elon Musk is Tesla. Rarely has a company’s identity been so inextricably linked to its CEO, for better and for worse. For years, this fusion was a superpower, giving Tesla an innovative mystique that captivated investors and propped up its valuation. Now, that same connection has become a massive liability. In a brutal reaction to Elon Musk’s latest political bombshell—the launch of his own political party—investors wiped nearly $70 billion off Tesla’s market capitalization

Tesla loses $68 billion in value after Elon Musk says he is launching a political party

Now the tech billionaire's reinvolvement in the political arena is making investors nervous. The billionaire's involvement in politics has been a point of contention for investors. Musk earlier this year was instrumental in the so-called Department of Government Efficiency and worked closely with President Donald Trump — a move seen as potentially hurting Tesla's brand . Musk said Saturday that the party would be called the "America Party" and could focus "on just 2 or 3 Senate seats and 8 to