All the latest Tech/Sec news in one place!

Refresh Feeds
All Categories 245 Technology 90 Science 60 Security 50 Programming 20 Engineering 25
Mixed View Grouped by Category

Fizz social app’s CEO on why anon works

TechCrunchTechnology1 hours ago
Fizz is betting that Gen Z is tired of performing their lives on Instagram and TikTok.   What started as a pandemic-era group chat frustration has turned into the dominant social platform on college campuses across the US, focused on the 99% of life that doesn’t m...

Crypto users forced to share account details with tax officials

BBC TechnologyTechnology4 hours ago
The move is designed to ensure people pay all relevant tax on buying and selling crypto.

MIT study shows high-fat diets give liver cancer a dangerous head start

Science dailyScience10 hours ago
A high-fat diet does more than overload the liver with fat. New research from MIT shows that prolonged exposure to fatty foods can push liver cells into a survival mode that quietly raises the risk of cancer. Faced with ongoing metabolic stress, these cells abandon their normal roles and revert to a...

Nearly 70% of U.S. adults could now be classified as obese

Science dailyScience11 hours ago
A major update to how obesity is defined could push U.S. obesity rates to nearly 70%, according to a large new study. The change comes from adding waist and body fat measurements to BMI, capturing people who were previously considered healthy. Many of these newly included individuals face higher ris...

‘College dropout’ has become the most coveted startup founder credential

TechCrunchTechnology11 hours ago
AI founders are increasingly using their "dropout" status as a credential during YC pitches.

Astronomers ring in the new year with a stunning galaxy collision

Science dailyScience12 hours ago
The Champagne Cluster is a rare and beautiful example of two galaxy clusters smashing together. Its festive name comes from both its New Year’s Eve discovery and its bubbly appearance in space. Images reveal superheated gas and galaxies spread across a massive collision zone. Astronomers believe t...

New images reveal what really happens when stars explode

Science dailyScience17 hours ago
New high-resolution images show that novae are anything but simple stellar fireworks. One exploded with multiple gas streams colliding almost immediately, while another shockingly delayed its eruption for more than 50 days before unleashing a powerful blast. These complex outflows create shock waves...

A missing protein may be aging your immune system

Science dailyScience19 hours ago
As we age, our immune system quietly loses its edge, and scientists have uncovered a surprising reason why. A protein called platelet factor 4 naturally declines over time, allowing blood stem cells to multiply too freely and drift toward unhealthy, mutation-prone behavior linked to cancer, inflamma...

is there a place to search up mechanical systems or mechanisms?

Reddit EngineeringEngineering19 hours ago
not sure this is the right place to ask this but. Im trying to figure out a lever system for a personal project and im trying to find different reference images to see different ways of doing a system like what im trying to do but i keep getting a LOT of AI slop or the wrong stuff im looking for? i...

This strange ancient snake was hiding in a museum for decades

Science dailyScience19 hours ago
A strange little snake fossil found on England’s south coast has finally revealed its secrets—more than 40 years after it was discovered. The newly named Paradoxophidion richardoweni lived around 37 million years ago, during a time when Britain was warmer and teeming with reptiles. Though known ...

European Space Agency hit again as cybercrims claim 200 GB data up for sale

The registerSecurity21 hours ago
As in past incidents, ESA says the impact was limited to external systems The European Space Agency has suffered yet another security incident and, in keeping with past practice, says the impact is limited. Meanwhile, miscreants boast that they've made off with a trove of data, including what they c...

Investors predict AI is coming for labor in 2026 

TechCrunchTechnology21 hours ago
The exact impact AI will have on the enterprise labor market is unclear but investors predict trends will start to emerge in 2026.

These are the best gadgets for your pet right now

TechCrunchTechnology22 hours ago
From AI smart cameras that describe your pet's actions to a smart door that knows when they want to go outside, these are the best pet gadgets of 2025.

Tade Oyerinde and Teddy Solomon talk about building engaged audiences at TechCrunch Disrupt

TechCrunchTechnology22 hours ago
Founders Tade Oyerinde and Teddy Solomon spoke at Disrupt this year about keeping communities engaged.

Researchers find ADHD strengths linked to better mental health

Science dailyScience22 hours ago
New research reveals a brighter side of ADHD, showing that adults who recognize and use their strengths feel happier, healthier, and less stressed. People with ADHD were more likely to identify traits like creativity, humor, and hyperfocus as personal strengths. Across the board, using these strengt...

Scientists just found the best places to look for ancient life on Mars

Science dailyScience22 hours ago
Mars once had sprawling river systems that rivaled major watersheds on Earth, and scientists have now identified the biggest ones for the first time. Researchers mapped 16 massive drainage basins where water likely flowed long enough to support life. Even though these areas cover just 5% of ancient ...

Every fusion startup that has raised over $100M

TechCrunchTechnology23 hours ago
Fusion startups have raised $7.1 billion to date, with the majority of it going to a handful of companies. 

The 10 top government, legal startups from Disrupt Startup Battlefield

TechCrunchTechnology23 hours ago
Here is the full list of the government and legal Startup Battlefield 200 selectees, along with a note on what made us select them for the competition.

The dumbest things that happened in tech this year

TechCrunchTechnology1 days ago
From Sam Altman's olive oil "scandal" to Soham Parekh's viral moment, a lot of silly stuff has gone down in tech this year.

A wave paralysed me but AI could help me walk again

BBC TechnologyTechnology1 days ago
Dan Richards, 37, from Swansea was injured in a freak accident on New Year's Eve in 2023.

The phone is dead. Long live . . . what exactly?

TechCrunchTechnology1 days ago
"We're not going to be using iPhones in 10 years," Callaghan says flatly. "I kind of don't think we'll be using them in five years."

Hong Kong’s newest anti-scam technology is over-the-counter banking

The registerSecurity1 days ago
Funds in ‘Money Safe’ accounts are only available when customers appear for face-to-face verification Hong Kong’s banks have a new weapon against scams: Accounts that require customers to visit a branch to access their funds.…

Cybersecurity pros admit to moonlighting as ransomware scum

The registerSecurity1 days ago
Pair became ALPHV affiliates to prey on US-based clients A ransomware negotiator and a security incident response manager have admitted to running ransomware attacks.…

What cannabis really does for chronic pain

Science dailyScience1 days ago
Cannabis products with higher THC levels may slightly reduce chronic pain, particularly nerve pain, according to a review of multiple clinical trials. The improvement was small and short-lived, while side effects were more common. Products with little or no THC, including CBD-only formulations, show...

Swearing may unlock hidden strength, study finds

Science dailyScience1 days ago
Letting a swear word fly when you’re struggling might do more than blow off steam—it could actually make you stronger. Research published by the American Psychological Association found that people who swear during physical challenges can push themselves harder and last longer. The boost seems t...

Scientists replayed evolution and found a surprise

Science dailyScience1 days ago
Environmental change doesn’t affect evolution in a single, predictable way. In large-scale computer simulations, scientists discovered that some fluctuating conditions help populations evolve higher fitness, while others slow or even derail progress. Two populations facing different kinds of chang...

Almost 80 European deep tech university spinouts reached $1B valuations or $100M in revenue in 2025

TechCrunchTechnology1 days ago
According to Dealroom’s European Spinout Report 2025, 76 European deep tech and life sciences spinouts have either reached $1 billion valuations, $100 million in revenue, or both.

Meta buys Chinese-founded AI start-up Manus

BBC TechnologyTechnology1 days ago
The tech giant wants to build into its own AI tools which do complex things with minimal interaction.

Earth’s worst extinction was followed by a shockingly fast ocean comeback

Science dailyScience1 days ago
A spectacular fossil trove on the Arctic island of Spitsbergen shows that marine life made a stunning comeback after Earth’s greatest extinction. Tens of thousands of fossils reveal fully aquatic reptiles and complex food chains thriving just three million years later. Some predators grew over fiv...

Physicists close in on the elusive sterile neutrino

Science dailyScience1 days ago
Neutrinos may be nearly invisible, but they play a starring role in the Universe. Long-standing anomalies had hinted at a mysterious fourth “sterile” neutrino, potentially rewriting the laws of physics. Using exquisitely precise measurements of tritium decay, the KATRIN experiment found no evide...

12 investors dish on what 2026 will bring for climate tech

TechCrunchTechnology1 days ago
After a tumultuous year, venture investors are still optimistic about climate tech's long-term prospects, especially as data centers continue to drive demand for electricity, manufacturing, and materials.

Time runs faster on Mars and scientists just proved it

Science dailyScience1 days ago
Thanks to Einstein’s relativity, time flows differently on Mars than on Earth. NIST scientists have now nailed down the difference, showing that Mars clocks tick slightly faster—and fluctuate over the Martian year. These microsecond shifts could play a big role in future Mars navigation, communi...

The best AI-powered dictation apps of 2025

TechCrunchTechnology1 days ago
AI-powered dictation apps are useful for replying to emails, taking notes, and even coding through your voice

VCs predict enterprises will spend more on AI in 2026 — through fewer vendors

TechCrunchTechnology1 days ago
Enterprises have been experimenting with AI tools for a few years. Investors predict they will start to pick winners in 2026.

The top 26 consumer/edtech companies from Disrupt Startup Battlefield

TechCrunchTechnology1 days ago
Here is the full list of the consumer/edtech Startup Battlefield 200 selectees, along with a note on what made us select them for the competition.

Here’s what you should know about the US TikTok deal

TechCrunchTechnology2 days ago
A number of investors are competing for the opportunity to purchase the app, and if a deal were to go through, the platform's U.S. business could have its valuation soar to upward of $60 billion.

Meta just bought Manus, an AI startup everyone has been talking about

TechCrunchTechnology2 days ago
Meta says it'll keep Manus running independently while weaving its agents into Facebook, Instagram, and WhatsApp, where Meta's own chatbot, Meta AI, is already available to users.

Korean telco failed at femtocell security, exposed customers to snooping and fraud

The registerSecurity2 days ago
One cert, in plaintext, on thousands of devices, led to what looks like years of crime South Korea’s Ministry of Science and ICT has found that local carrier Korea Telecom (KT) deployed thousands of badly secured femtocells, leading to an attack that enabled micropayments fraud and snooping on cus...

China to crack down on AI firms to protect kids

BBC TechnologyTechnology2 days ago
The draft regulations are aimed to address concerns around chatbots, which have surged in popularity in recent months.

MIT scientists find a way to rejuvenate the immune system as we age

Science dailyScience2 days ago
As the immune system weakens with age, scientists have found a way to restore some of its lost strength. By delivering mRNA to the liver, they created a temporary source of immune-boosting signals that normally come from the thymus. Older mice treated this way produced more effective T cells and res...

The brain has a hidden language and scientists just found it

Science dailyScience2 days ago
Researchers have created a protein that can detect the faint chemical signals neurons receive from other brain cells. By tracking glutamate in real time, scientists can finally see how neurons process incoming information before sending signals onward. This reveals a missing layer of brain communica...

Indian cops cuff ex-Coinbase rep over selling customer info to crims

The registerSecurity2 days ago
There's more where that came from, CEO says Rogue insiders suspected of taking bribes to hand over Coinbase customer records to criminals are beginning to face justice, according to CEO Brian Armstrong.…

A gold catalyst just broke a decade old green chemistry record

Science dailyScience2 days ago
A new catalyst design could transform how acetaldehyde is made from renewable bioethanol. Researchers found that a carefully balanced mix of gold, manganese, and copper creates a powerful synergy that boosts efficiency while lowering operating temperatures. Their best catalyst achieved a 95% yield a...

How to make your startup stand out in a crowded market, according to investors

TechCrunchTechnology2 days ago
At TechCrunch Disrupt, three investors took the stage to dissect what makes — and breaks — a pitch deck. Jyoti Bansal, a founder-turned-investor; Medha Agarwal of Defy; and Jennifer Neundorfer of January Ventures shared with the crowd their candid views on what works in a pitch deck — and what...

Social media follower counts have never mattered less, creator economy execs say

TechCrunchTechnology2 days ago
“I think that 2025 was the year where the algorithm completely took over, so followings stopped mattering entirely,” LTK CEO Amber Venz Box said.

Crims disconnect Wired subscribers from their privacy, publish deets online

The registerSecurity2 days ago
Extortion group Lovely claims to have stolen 40 million pieces of info from publisher Conde Nast A criminal group is beating Conde Nast over the head for not responding sooner to its extortion attempt by posting stolen subscribers' email and home addresses and warning the publisher of Wired, The New...

2025 was the year AI got a vibe check

TechCrunchTechnology2 days ago
AI’s early-2025 spending spree featured massive raises and trillion-dollar infrastructure promises. By year’s end, hype gave way to a vibe check, with growing scrutiny over sustainability, safety, and business models.

Plaud Note Pro is an excellent AI-powered recorder that I carry everywhere

TechCrunchTechnology2 days ago
Plaud Note Pro is a $179 notetaker, which is an excellent recording device first

Mars dust storms are crackling with electricity

Science dailyScience2 days ago
Mars isn’t just dusty—it crackles with electricity. Scientists discovered that dust devils can generate tiny electric sparks, captured for the first time by Perseverance’s microphone. These static discharges may rapidly destroy chemicals like methane and reshape how Mars’ atmosphere works. T...

🍔🧠 How Shopify Handles 10T Black Friday Requests (Their Secret Scaling Strategy)

HungryMinds.devProgramming2 days ago
PLUS: Software Architecture With Claude 🏗️, SSD Database Explained 💽, Meta's Linux Gaming Secret 🎲