Latest Tech News

Stay updated with the latest in technology, AI, cybersecurity, and more

Filtered by: rs Clear Filter

This Portable Projector Is My Secret Weapon for Camping, and It's $180 Off for Prime Day

Amazon Prime Day deal: This portable projector from Anker and powered by Google TV has a great deal for Amazon Prime Day 2025. It's $180 or 30% off its regular price, and it can also be mounted on a table or a ceiling. CNET's key takeaways Anker's Nebula Mars 3 Air is a compact portable projector with a reasonable $599 price (and it's frequently available for less). Despite its size, it delivers a bright picture and loud audio for a portable projector. It can even double as a Bluetooth speake

Jack Dorsey made an encrypted Bluetooth messaging app

is a news writer focused on creative industries, computing, and internet culture. Jess started her career at TechRadar, covering news and hardware reviews. Twitter co-founder and Block Head Jack Dorsey launched a new peer-to-peer messaging app over the weekend called Bitchat that runs entirely over Bluetooth. Bitchat relies on Bluetooth Low Energy mesh networks to send encrypted communications directly to nearby devices without requiring internet or cellular service. “Bitchat addresses the nee

Activision took down Call of Duty game after PC players hacked, says source

Games giant Activision took down “Call of Duty: WWII” due to hackers exploiting a flaw in a specific PC version of the game, which led to several players getting their computers hacked, TechCrunch has learned. Last week, Activision announced that it brought offline the Microsoft Store version of “Call of Duty: WWII,” a 2017 first-person shooter, as the company was investigating “reports of an issue,” without specifying what the issue was. The company had just launched that version of the game,

New Research Bolsters Freaky Theory That Earth Sits in a Giant Cosmic Void

Images of the cosmos, such as the James Webb Space Telescope’s deep space snapshot, make space look chock-full of stuff. In the grand scheme of things, it is, but all those stars, galaxies, planets, and other celestial objects may not be as uniformly distributed as photos make them look. The fact is, space is likely peppered with bubbles of relative emptiness, and some astronomers believe we’re sitting inside of one. A growing body of evidence suggests that our entire Milky Way galaxy is locate

Meet the AI Fraud Fighters: A Deepfake Granny, Digital Bots and a YouTube Star

It was almost an hour into our Google Meet call. I was interviewing Kitboga, a popular YouTube scam baiter with nearly 3.7 million subscribers, known for humorously entrapping fraudsters in common scams while livestreaming. "I assume I'm talking to Evan Zimmer," he says with a mischievous glance, his eyes exposed without his trademark aviator sunglasses on. We were close to the end of our conversation when he realized that my image and audio could have been digitally altered to impersonate me t

Watch this cucumber squirt out its seeds at ballistic speeds

Take a look at squirting cucumber explosive seed dispersal in real time and slowed down. Credit: Helen Gorges/CC BY-NC-ND Take a look at squirting cucumber explosive seed dispersal in real time and slowed down. Credit: Helen Gorges/CC BY-NC-ND One doesn't normally associate ballistics with botany, but most of us don't study "squirting" cucumbers—so called because they disperse their seeds by explosively propelling them out into the world. Scientists took a series of high-speed videos, both in t

Gmail’s new ‘Manage subscriptions’ tool will help declutter your inbox

Google announced on Tuesday that it’s launching a new Gmail feature that is designed to help users easily manage their subscriptions and declutter their inboxes. The new “Manage subscriptions” tool is rolling out on the web, Android, and iOS in select countries. With the new feature, users can view and manage their subscription emails in one place and quickly unsubscribe from the ones they no longer want to receive. Users can view their active subscriptions, organized by the most frequent send

Elon Musk's X says Indian government ordered over 2,000 accounts blocked, including Reuters

Indian Prime Minister Narendra Modi arrives at the White House to meet with U.S. President Donald Trump on Feb. 13, 2025 in Washington, DC. Elon Musk's X said Tuesday that the Indian government ordered the company to block 2,355 accounts, including Reuters, in the country. "The Ministry of Electronics and Information Technology demanded immediate action- within one hour- without providing justification, and required the accounts to remain blocked until further notice," X's global government af

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

The most immersive gaming speaker system I've ever tested is $230 off for Prime Day

ZDNET's key takeaways The SteelSeries Arena 9 features a full-fledged 5.1 surround sound system, including subwoofers for added bass. It allows you to connect three devices simultaneously via Bluetooth, USB, and optical cable. While it offers robust EQ customization via the OLED dial and Sonar desktop app, the OLED dial doesn't give you as much control as the Sonar app for non-PC devices. $548.99 at Amazon $679.99 at Lenovo $609.99 at Best Buy more buying choices The SteelSeries Arena 9 syste

Microsoft Teams now has threaded conversations

is a senior editor and author of Notepad , who has been covering all things Microsoft, PC, and tech for over 20 years. Microsoft has added threaded conversations to its Teams communications app this week. After promising to launch the highly-requested feature in mid-2025, Microsoft is now releasing a public preview of threaded conversations for Teams users to enable. The Microsoft Teams threads integration debuts in the channels section of the app, where it works a little differently to how Sl

The complete Side Events lineup at TechCrunch All Stage 2025

Boston, are you ready?! TechCrunch All Stage 2025 is about to explode with energy — and the real magic kicks off with an epic lineup of Side Events lighting up the city from July 14–17! We’re just ONE WEEK AWAY, and we couldn’t be more pumped to unveil the full Side Events schedule — your ultimate passport to game-changing connections and unforgettable moments. From high-voltage networking mixers to mind-blowing innovation showcases, this is where Boston’s boldest tech minds come to connect, cr

Cybersecurity’s Unsung Heroes: Elevating Neurodiverse Talent in the Digital Age

They aren’t your average hires. They don’t glide through job interviews or thrive in open-plan offices. But when it comes to pattern recognition, threat modeling, or zero-day hunting, neurodiverse individuals often outperform their peers. And yet, they remain largely untapped in the cybersecurity workforce. If we’re serious about fortifying digital defense systems, it’s time we stop overlooking the neurodiverse minds that already think in ways most cybersecurity frameworks are only beginning to

Slow Horses gets season 7 renewal, three new seasons coming to Apple TV+

Apple TV+ has had its best year ever so far, and it’s bound to continue with returning hits this fall like the recently announced Slow Horses season 5. But with another announcement today, Apple confirmed we’ll keep getting new Slow Horses episodes for a long while yet: seasons 6 and 7 are now both official. Slow Horses season 7 is now official, likely for 2027 Out of all the shows on Apple TV+, none has been as consistently produced and released as Slow Horses. The spy thriller starring Gary

Blind to Disruption – The CEOs Who Missed the Future

Posted on by steve blank How did you go bankrupt?” Two ways. Gradually, then suddenly.” Ernest Hemingway, The Sun Also Rises Every disruptive technology since the fire and the wheel have forced leaders to adapt or die. This post tells the story of what happened when 4,000 companies faced a disruptive technology and why only one survived. In the early 20th century, the United States was home to more than 4,000 carriage and wagon manufacturers. They were the backbone of mobility and the precu

Melting Glaciers Could Unleash a Barrage of Volcanic Eruptions Worldwide, Scientists Warn

As if we needed another reason to worry about the climate crisis, researchers have found that melting glaciers could trigger a surge of intense volcanic eruptions in the future. Across the globe, hundreds of subglacial volcanoes—formed by eruptions beneath glaciers—lie dormant under thick layers of ice. A new study, presented at the Goldschmidt Conference in Prague, suggests that these volcanoes could awaken as climate change accelerates glacier retreat, potentially leading to an increase in vo

Mastodon’s latest update readies the app for Quote Posts, revamps design

Mastodon, the open-source, decentralized social network offering an alternative to Elon Musk’s X and Meta’s Threads, is rolling out a number of updates with Tuesday’s release of Mastodon 4.4. Most notably, the app is taking the first steps towards implementing a change that will bring it on par with other networks, but may also impact user behavior: it’s preparing to integrate Quote Posts, or what Twitter used to call Quote Tweets. This type of repost allows users to quote another person’s pos

Thank you to the visionaries: Celebrating the partners behind TechCrunch All Stage

At TechCrunch All Stage, we’re excited to showcase the partners who help shape the conversation around innovation and entrepreneurship. Their involvement goes beyond sponsorship — they bring real-world insights that reflect the pulse of today’s startup landscape. From fresh ideas to practical strategies, these partners are driving the energy and inspiration that fuel the event both onstage and beyond. Don’t miss the exhibit tables from our TC All Stage partners on July 15: A big thank-you to o

Play-Doh World one of four new games coming to Apple Arcade

Apple Arcade is getting four new games next month, with Play-Doh World topping the bill. Apple says this and the other games will be available from August 7. The other new titles are Worms Across Worlds, the latest addition to the Worms franchise; the 3D puzzle game Let’s Go Mightycat!; and Everybody Shogi, described as a vibrant strategy game based on the traditional Japanese board game … Apple says all four are exclusive to the platform, which offers more than 200 ad-free games for one month

Malicious Chrome extensions with 1.7M installs found on Web Store

Almost a dozen malicious extensions with 1.7 million downloads in Google's Chrome Web Store could track users, steal browser activity, and redirect to potentially unsafe web addresses. Most of the add-ons provide the advertised functionality and pose as legitimate tools like color pickers, VPNs, volume boosters, and emoji keyboards. Researchers at Koi Security, a company providing a platform for security self-provisioned software, discovered the malicious extensions in Chrome Web Store and rep

Marks & Spencer chair refuses to say if retailer paid hackers after ransomware attack

In Brief The chairman of U.K. retail giant Marks & Spencer declined to tell a panel of lawmakers whether the company paid a hacking group following a ransomware attack earlier this year. “We’ve said that we are not discussing any of the details of our interaction with the threat actor,” said chairman Archie Norman, referring to the ransom payment. “We don’t think it’s in the public interest to go into that subject partly because it is a matter of law enforcement.” Norman said that “nobody” at

Amazon asked corporate employees to help fulfill grocery deliveries for Prime Day

Amazon has asked its white collar employees to help fulfill grocery deliveries for Prime Day, according to The Guardian. The company has reportedly sent out a Slack message to its corporate workers in New York City, asking for "volunteers to help [it] out with Prime Day to deliver to customers on [its] biggest days yet." That message went out to everyone from engineers to marketers. Specifically, Amazon wants its officer workers to "volunteer" their time in two-hour shifts between 10AM and 6PM f

Why I recommend this Kindle e-reader to bookworms and tablet users alike - especially at $100 off

ZDNET's key takeaways The Kindle Colorsoft is normally $279, but is on sale at Amazon. It has a bright display (even in direct sunlight), customizable color settings, and zippy performance while browsing titles and turning pages. It could be a bit larger to get the full effect of the color display. $279.99 at Amazon $279.99 at Target more buying choices The Amazon Kindle Colorsoft Signature Edition tablet comes with 32GB of storage and a generous $100 discount, bringing it down to just $180 (

Where to Recycle Your Old Computers and Printers for Free

If you've got an old, unused computer sitting around, you're not alone. It's strangely difficult to get rid of old laptops, desktops and printers, even when it's been over a decade since you last plugged them in. But recycling old tech can free up a lot of space in your home. A CNET survey found that 31% of US adults are still holding onto old, unused devices, including laptops, because they're unsure of what to do with them. The survey also found that 19% of respondents just toss old devices i

Beyerdynamic updated its ’70s-inspired headphones with a big battery boost

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. Beyerdynamic has announced the second generation of its Aventho wireless headphones, which originally debuted in 2017. The new Aventho 100 feature the same 45mm drivers as the original but benefit from upgraded Bluetooth support and a massive improvement in battery life, which adds an extra 40 hours of playback time. The Aventho 100 are initiall

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),

Tuesday Telescope: Webb and Hubble team up to reveal spectacular star clusters

Welcome to the Tuesday Telescope. There is a little too much darkness in this world and not enough light—a little too much pseudoscience and not enough science. We’ll let other publications offer you a daily horoscope. At Ars Technica, we’ll take a different route, finding inspiration from very real images of a universe that is filled with stars and wonder. Open clusters of stars—which consist of dozens up to a few thousand stars—are an interesting tool for astronomers to study the Universe. T

LIVE Amazon Prime Day 2025: We're Tracking Deals & Trends All Day

The birds may or may not be awake yet where you are, but there’s a great deal on the smart bird feeder I would buy with my own money this Prime Day after testing nearly 20 models over the past year for our guide to the Best Smart Bird Feeders. Many feeders that claim to be squirrel-proof, with various alarms, sloped roofs, and even a microphone where you can yell at them through your phone. (Sorry to the parents at my son’s indoor soccer game last month who witnessed this.) However, many feeder