Latest Tech News

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

Filtered by: mp Clear Filter

TikTok's Community Notes era starts today

TikTok users in the United States will soon see crowd-sourced fact checks appearing alongside videos on the platform. The app is beginning to roll out Footnotes, its version of Community Notes, the company announced . TikTok announced its plan to adopt the feature back in April and since then almost 80,000 users have been approved as contributors. Footnotes works similarly to Community Notes on X. Contributors can add a note to videos with false claims, AI-generated content or that otherwise re

Dating safety app Tea suspends messaging after hack

Dating safety app Tea suspends messaging after hack 2 hours ago Share Save Charlotte Edwards Technology reporter Share Save Getty Images Messaging has been turned off on the women's dating safety app Tea, following a hack which has exposed thousands of images, posts and comments. In a new statement the company said: "As part of our ongoing investigation into the cybersecurity incident involving the Tea App, we have recently learned that some direct messages (DMs) were accessed as part of the

TikTok 'content check' tells creators if their videos will be blocked from For You pages

TikTok's "For You" recommendations have long been a source of mystery and fascination for creators on the platform. Even the most seasoned TikTok stars don't always understand why some videos go viral and some don't. And there's long been lots of speculation about the types of content that is and isn't acceptable to the app's recommendation algorithm. Now, the company is looking to give creators more transparency into its recommendations. TikTok is testing out a "content check" feature that wil

South Korea's LG Energy Solution signs $4.3 billion battery supply deal with undisclosed party

The logo of LG Electronics is seen on the opening day of the Integrated Systems Europe exhibition in Barcelona on January 31, 2023. South Korea-based LG Energy Solution announced Wednesday that it had signed a $4.3 billion contract for supplying batteries to a major corporation, without naming the customer. The effective date of contract — receipt of orders — was Tuesday and it will conclude at the end of July, 2030. During this period, the counterparty will not be disclosed to maintain busine

Spain to expand antitrust investigation into App Store pricing rules

Just as Apple inches closer to winning EU approval for its latest App Store changes, Spain’s competition watchdog is expanding its own investigation, citing “new evidence” related to Apple’s developer pricing rules. Here are the details. Back in July 2024, the Spanish National Commission of Markets and Competition (CNMC) launched a probe accusing Apple of “imposing unfair commercial conditions” on developers who distribute apps through the App Store. Now, as reported by EuroNews: “The CNMC sa

Two Birds with One Tone: I/Q Signals and Fourier Transform

When a new member arrives at the Signal Processing Club, this is what they find at the club gate: I/Q signals. Perhaps a secret plot to keep most people out of the party? Some return from here to try another area (e.g., machine learning, which pays more and is easier to understand but less interesting than signal processing). Others persist enough to push the gate open for implementation purposes (even a little understanding is sufficient for this task) but never fully grasp the main idea. So w

Deadly ‘Wet-Bulb’ Temperatures Are Smothering the Eastern U.S.

An oppressive heat dome has gripped the eastern U.S. this week, prompting the National Weather Service (NWS) to issue heat warnings for nearly 170 million Americans. To make matters worse, severe humidity is making high temperatures feel even hotter. Extreme heat and humidity make for a deadly combination. The human body lowers its temperature by sweating, and when sweat evaporates, it cools the surface of the skin. Humidity slows this process down, increasing the risk of heat-related illness.

As AI Throws Education Into Chaos, OpenAI Introduces ‘Study Mode’ to Help Students ‘Learn’

AI has been blamed for a tsunami of cheating that’s taken hold in the U.S. educational system in recent years. Just this week, I interviewed a college professor who explained how bad it’s gotten lately—particularly when it comes to AI-generated essay writing. Now, one of the heavy hitters of the AI industry, OpenAI, says it is launching a tool designed to help students learn stuff instead of just passively accepting dubious information delivered by a chatbot. “Today we’re introducing study mode

AI vs. AI: Prophet Security raises $30M to replace human analysts with autonomous defenders

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now Prophet Security, a startup developing autonomous artificial intelligence systems for cybersecurity defense, announced Tuesday it has raised $30 million in Series A funding to accelerate what its founders describe as a fundamental shift from human-versus-human to “agent-versus-agent” warfare in cybersecurity. The Menlo Park-based company’s

The Download: how to store energy underground, and what you may not know about Trump’s AI Action Plan

Texas-based startup Quidnet Energy just completed a test showing it can store energy for up to six months by pumping water underground. Using water to store electricity is hardly a new concept—pumped hydropower storage has been around for over a century. But the company hopes its twist on the technology could help bring cheap, long-duration energy storage to new places. Read the full story. —Casey Crownhart What you may have missed about Trump’s AI Action Plan The executive orders and anno

Topics: ai energy new plan trump

Elements of System Design

Elements of System Design System design is often taught through domain-specific solutions specific to particular domains, such as databases, operating systems, or computer architecture, each with its own methods and vocabulary. While this diversity is a strength, it can obscure cross-cutting principles that recur across domains. This paper proposes a preliminary taxonomy of system design principles distilled from several domains in computer systems. The goal is a shared, concise vocabulary that

The Making of Dario Amodei

Dario Amodei doesn’t hesitate when I ask what’s gotten into him. The Anthropic CEO has spent 2025 at war, feuding with industry counterparts, members of the government, and the public’s perception of artificial intelligence. In recent months, he’s predicted that AI could soon eliminate 50% of entry-level, white-collar jobs. He’s railed against a ten-year AI regulation moratorium in the pages of the New York Times. And he’s called for semiconductor export controls to China, drawing a public rebu

Original Tesla Founder Is Sad That Musk Made a ‘Truck That Looks Like a Dumpster’

Unbeknownst to much of the public, Elon Musk did not actually start Tesla. Indeed, Musk was actually the company’s 4th CEO when he initially joined the company way back in 2008. While Musk can be credited with substantially transforming the firm and its offerings, its original co-founders, Martin Eberhard and Marc Tarpenning, launched Tesla in 2003. Musk and those original executives have had their tussles over the years. In fact, tensions between Musk and Eberhard led to a 2009 lawsuit and set

Spotify drops 11% for worst day in two years on weak guidance

The company expects revenues to reach 4.2 billion euros, compared to a 4.47 billion euro estimate from StreetAccount. Spotify said the forecast accounts for a 490-basis-point headwind due to foreign exchange rates. Spotify said higher personnel, marketing and professional services costs and 115 million euros worth of what it called social charges contributed to the results. The Swedish platform's revenues rose 10% from about 3.81 billion euros in the year-ago period. The company posted a net l

This handy Linux tool snitches on sneaky apps - here's why and how it's helpful

Jack Wallen / Elyse Betters Picaro / ZDNET OpenSnitch is a Linux port of the popular MacOS app Little Snitch. This app is essentially an application firewall that tracks network requests from apps, so you can create rules to block or allow those requests. Why is that important? Also: 7 things every Linux beginner should know before downloading their first distro Say, for example, that you've installed a Linux app that shouldn't require internet access (those do still exist). You're using tha

A month using XMPP (using Snikket) for every call and chat (2023)

A month using XMPP (using Snikket) for every call and chat 2023-08-31 For the last month, I’ve been using XMPP (using Snikket) for every call and chat between me and my wife Sandra, at least. Sandra and I switched from using Matrix to using XMPP a while back. Matrix was pretty good for messaging, although quite a few encryption-related issues, but it - or my installation of it, possibly - was unreliable for audio and video. Sometimes it would work, sometimes it would not. Moving to XMPP - usi

Apple Is Opening a Manufacturing Academy in Detroit

Apple just announced plans to open a manufacturing academy in Detroit this August, as the company faces pressure from President Donald Trump to build iPhones in the U.S. Starting August 19, Apple will partner with Michigan State University to host free workshops for small and mid-sized businesses, aimed at helping American companies adopt artificial intelligence and smart manufacturing techniques. “Apple works with suppliers in all 50 states because we know advanced manufacturing is vital to A

A Periodic Table of System Design Principles

Towards a Periodic Table of System Design Principles System design is often taught through domain-specific solutions specific to particular domains, such as databases, operating systems, or computer architecture, each with its own methods and vocabulary. While this diversity is a strength, it can obscure cross-cutting principles that recur across domains. This paper proposes a preliminary “periodic table” of system design principles distilled from several domains in computer systems. The goal i

A month using XMPP (using Snikket) for every call and chat

A month using XMPP (using Snikket) for every call and chat 2023-08-31 For the last month, I’ve been using XMPP (using Snikket) for every call and chat between me and my wife Sandra, at least. Sandra and I switched from using Matrix to using XMPP a while back. Matrix was pretty good for messaging, although quite a few encryption-related issues, but it - or my installation of it, possibly - was unreliable for audio and video. Sometimes it would work, sometimes it would not. Moving to XMPP - usi

DOJ Has a Copy of the Epstein Jail Video With the ‘Missing Minute’: Report

When the U.S. Department of Justice released a nearly 11-hour video in early July that purported to show the last time Jeffrey Epstein was seen alive, people couldn’t help but notice that there was a full minute missing. Attorney General Pam Bondi insisted there was a simple explanation: That’s just how the jail’s antiquated camera systems work. But a new report claims Bondi isn’t telling the truth. The report from CBS News cites a “government source familiar with the investigation” who told th

Elon Musk Is Digging Tunnels Under Nashville

Somehow, Elon Musk keeps convincing cities to allow him to dig under them. The latest locale to give The Boring Company the rights to displace dirt directly under their feet is Nashville, Tennessee, which announced an agreement this week to allow Musk’s firm to build a 10-mile “loop” that will connect the city’s airport and convention center—an arrangement that has modestly improved traffic flow in Las Vegas while turning the city into a laughingstock of the infrastructure design community. The

Anthropic reportedly nears $170B valuation with potential $5B round

In Brief Anthropic is nearing a deal to raise between $3 billion and $5 billion in funding, valuing the large language model developer at $170 billion, Bloomberg reported. Iconiq Capital is leading this funding round, but there’s a possibility of a second lead investor joining the deal. The company has also been in talks with Qatar Investment Authority and GIC, Singapore’s sovereign wealth fund, according to the report. If finalized, the deal would nearly triple Anthropic’s valuation, which w

Former NASA Boss Says We May Be Destroying America’s Only Shot at Space

One of the driving personalities behind the Hubble Space Telescope is sounding the alarm on president Donald Trump's disastrous space policy. That former NASA associate administrator for spaceflight is Joe Rothenberg, who warns that the agency's current predicament — mass layoffs and deferred resignations resulting in a loss of 20 percent of its workforce and a complete overhaul of agency culture — may already be too bad to fix. "What is happening at NASA has long term and potentially unrecove

Tesla's Teasing Some Kind of Incredible Reveal, But We're Skeptical

Less than a week after Tesla CEO Elon Musk warned that his carmaker is in for a "few rough quarters," the company's executives are spinning up the rumor mill in an apparent effort to distract from its disastrous earnings results. As Teslarati reports, Tesla senior vice president of powertrain, Lars Moravy, revealed that the carmaker is "gearing up for a super cool demo" of the company's long-awaited next-generation Roadster. The news comes two weeks after Musk teased a "most epic demo ever by

Trump caving on Nvidia H20 export curbs may disrupt his bigger trade war

The next front in Donald Trump's trade war will be chip tariffs—which could come by next month—but national security experts are warning that the president may have already made a huge misstep that threatens to disrupt both US trade and national security. In a letter Monday to Department of Commerce Secretary Howard Lutnick, 20 policymakers and professionals with a background in national security policy urged Trump to reverse course and block exports of Nvidia's H20 chips to China. In April, t

Waymo expands robotaxi operations to Dallas with help from Avis

In context: Google's sister company, Waymo, plans to launch its autonomous ride-hailing service in Dallas next year. The company already operates in Austin, Atlanta, Phoenix, San Francisco, and Los Angeles, and has plans to expand to Miami and Washington, DC by 2026. Waymo has partnered with Avis to manage a robotaxi fleet in Dallas, Texas, despite having an active tie-up with Uber for fleet maintenance services in Austin and Atlanta. As part of the multi-year deal, Avis will oversee vehicle ma

Peloton Wants You to Sell That Dusty Bike

Has your Peloton bike been collecting dust or doubling as a clothes rack? You’re not alone, and now the fitness tech company is making it easier to get those unused bikes into the homes of people who will actually ride them. Peloton just expanded its resale marketplace for bikes, treadmills, and rowing machines nationwide. Peloton first launched the platform in June in only a few markets—Boston, New York, and the D.C. metro area. Since then, users have created over 400 listings and completed ro

Food delivery service Calo scores $39M in Series B extension as it sets eyes on the UK

Middle Eastern food delivery startup Calo said Tuesday it has raised $39 million in a Series B extension that was led by Aljazira Capital. The fundraise, which was more than 1.5x of its original $25 million raise in December, also saw participation from existing backers such as Nuwa Capital, STV, Khwarizmi Ventures, and Al Faisaliah Group. The company is using this funding to expand into territories like the U.K. and to explore different partnerships in physical space. Calo primarily offers re