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Trump administration might not fight state AI regulations after all

TechCrunchTechnology6 hours ago
A Trump administration order targeting state-level AI regulation is reportedly on hold.

Waymo gets regulatory approval to expand across Bay Area and Southern California

TechCrunchTechnology7 hours ago
Waymo continues to expand its reach, with the robotaxi company posting Friday that it’s now “officially authorized to drive fully autonomously across more of the Golden State.”

Meta wants to get into the electricity trading business

TechCrunchTechnology11 hours ago
In order to accelerate the construction of new power plants needed to provide energy for its data centers, Meta is looking to get into the business of trading electricity.

New nasal nanodrops wipe out brain tumors in mice

Science dailyScience11 hours ago
A new nasal-delivered nanotherapy shows promise against aggressive glioblastoma tumors. By activating the STING immune pathway using gold-core spherical nucleic acids, researchers were able to reach the brain without invasive surgery. When paired with drugs that boost T-cell activity, the treatment ...

The surprising reason bees replace their queens

Science dailyScience12 hours ago
Worker bees stage coordinated revolts when viral infections weaken their queen and lower her pheromone output. This disruption drives many of the queen failures that beekeepers struggle with today. Field trials show that synthetic pheromone blends can prevent untimely supersedure, opening a path to ...

AI detects a secret lion roar no one knew existed

Science dailyScience12 hours ago
Scientists have uncovered a surprising second type of lion roar, using AI to decode vocal signatures with remarkable precision. This breakthrough sheds new light on how lions communicate and offers a powerful new tool for conservationists racing to protect shrinking populations.

Byju’s founder to appeal U.S. court order to pay over $1B in bankruptcy case

TechCrunchTechnology12 hours ago
A U.S. bankruptcy court has ordered Byju's founder Byju Raveendran to pay over $1.07 billion in a case over missing company funds.

Why now is the best time to invest in climate tech

TechCrunchTechnology13 hours ago
Global expectations around climate change has shifted dramatically in the last decade, suggesting that similarly significant changes are on the horizon.

Pew’s latest social media report shows X’s staying power in the U.S., despite competition

TechCrunchTechnology13 hours ago
X is still used by 21% of U.S. adults, Pew found, only down from 23% in 2021, despite increased competition from Meta, startups, and decentralized social media.

Hidden copper switch supercharges green ammonia production

Science dailyScience13 hours ago
Researchers discovered that copper oxide catalysts form metallic copper mid-reaction, triggering a dramatic boost in ammonia output. The insight offers a roadmap for designing cleaner, more efficient ammonia-production technologies.

Our Solar System is racing through space 3x faster than we thought

Science dailyScience14 hours ago
New measurements of radio galaxies reveal that the solar system is racing through the universe at over three times the speed predicted by standard cosmology. Using highly sensitive data from multiple radio telescope arrays, researchers uncovered a surprisingly strong dipole pattern—one that challe...

Stem cell therapy helps AMD patients see again

Science dailyScience15 hours ago
A first-of-its-kind trial is testing adult stem cell transplants for advanced dry macular degeneration. Early results show the treatment is safe and can significantly improve vision, even in severely affected patients. Participants gained measurable sight improvements in the treated eye. Researchers...

The five great forests that keep North America’s birds alive

Science dailyScience15 hours ago
Migratory birds that fill North American forests with spring songs depend on Central America’s Five Great Forests far more than most people realize. New research shows these tropical strongholds shelter enormous shares of species like Wood Thrushes, Cerulean Warblers, and Golden-winged Warblers—...

Fossils reveal a massive shark that ruled Australia in dinosaur times

Science dailyScience18 hours ago
Around 115 million years ago, northern Australia’s seas hosted a colossal shark that rewrites what we thought we knew about early ocean predators. New fossil discoveries show that modern-type sharks were experimenting with gigantic sizes far earlier than scientists believed, competing with the mar...

Rapid fault healing could rewrite earthquake physics

Science dailyScience21 hours ago
Scientists discovered that deep earthquake faults can heal far faster than expected, sometimes within hours. Slow slip events in Cascadia reveal repeated fault movements that only make sense if the fault quickly regains strength. Lab experiments show that mineral grains can weld together under inten...

The mystery of volcanoes that don’t explode finally has an answer

Science dailyScience22 hours ago
Scientists have uncovered a long-missing piece of the volcanic puzzle: rising magma doesn’t just form explosive gas bubbles when pressure drops—it can do so simply by being sheared and “kneaded” inside a volcano’s conduit. These shear forces can trigger early bubble growth, create escape c...

Scientists reveal a hidden hormone switch for learning

Science dailyScience1 days ago
Researchers uncovered how estrogen subtly reshapes learning by strengthening dopamine reward signals in the brain. Rats learned faster when estrogen levels were high and struggled when the hormone’s activity was blocked. The findings help explain how hormonal cycles influence cognitive performance...

How this founder’s unlikely path to Silicon Valley could become an edge in industrial tech

TechCrunchTechnology1 days ago
Young's age and background – things that might seem like disadvantages when it comes to more established industries – have become his secret weapons. When he walks into a room of executives twice or three times his age, he says, there's initial skepticism. "Who the hell is this young guy and how...

Bret Taylor’s Sierra reaches $100M ARR in under two years

TechCrunchTechnology1 days ago
The startup’s rapid growth suggests that enerprises are embracing AI agents.

The hottest AI wearables and gadgets you can buy right now

TechCrunchTechnology1 days ago
We compiled all the hottest AI wearables currently available, including Bee, Friend, Plaud, and more.

ShinyHunters 'does not like Salesforce at all,' claims the crew accessed Gainsight 3 months ago

The registerSecurity1 days ago
Shiny talks to The Reg EXCLUSIVE  ShinyHunters has claimed responsibility for the Gainsight breach that allowed the data thieves to snarf data from hundreds more Salesforce customers.…

CrowdStrike fires ‘suspicious insider’ who passed information to hackers

TechCrunchTechnology1 days ago
Cybersecurity giant CrowdStrike denied it had been hacked following claims from a hacker group, which leaked screenshots from inside CrowdStrike's network.

Google says hackers stole data from 200 companies following Gainsight breach

TechCrunchTechnology1 days ago
Notorious hacking collective Scattered Lapsus$ Hunters takes credit for the breach that affected Salesforce customers’ data, and said it is planning another extortion campaign.

X begins rolling out the ‘About this account’ feature to users’ profiles

TechCrunchTechnology1 days ago
The feature will show where users are based, how they're connected to X, and how many times they've changed their username.

Impersonators are (still) targeting companies with fake TechCrunch outreach

TechCrunchTechnology1 days ago
Fraudsters are impersonating TechCrunch reporters and event leads, and reaching out to companies. Here's what we're doing about it, and what you can look out for.

Phictly’s new app brings people together over their favorite books and TV shows

TechCrunchTechnology1 days ago
Phictly helps fans find niche clubs for their favorite books, shows, and movies, offering intimate, spoiler-safe communities with flexible pacing and tracker tools.

Simple amino acid supplement greatly reduces Alzheimer’s damage

Science dailyScience1 days ago
Researchers discovered that the common amino acid arginine can block harmful Aβ aggregation and reduce its toxic effects in Alzheimer’s disease models. In flies and mice, oral arginine lowered plaque levels, reduced inflammation, and improved behavior. Its strong safety record and low cost make i...

Trump Energy department drops renewables, promotes fusion in office reshuffle

TechCrunchTechnology1 days ago
The revamped organizational structure cut at least one office authorized by Congress, which could spur legal challenges.

A drug already in trials may stop chemotherapy nerve damage

Science dailyScience1 days ago
Researchers discovered that chemotherapy can accidentally trigger a stress alarm in immune cells, causing inflammation that damages nerves. Blocking this alarm protected mice from nerve pain and kept their nerves healthier. A drug already being tested for cancer may help do the same in people. Early...

SpaceX’s upgraded Starship suffers explosion during testing

TechCrunchTechnology1 days ago
It may not have been a massive fireball, but SpaceX now has more work to do before it can kick off this next-generation version of Starship.

Scientists reveal kissing began millions of years before humans

Science dailyScience1 days ago
Scientists have traced kissing back to early primates, suggesting it began long before humans evolved. Their analysis points to great apes and even Neanderthals sharing forms of kissing millions of years ago. The behavior appears to have persisted through evolution as a social or bonding tool. Yet i...

Teens plead not guilty over TfL cyber-attack

BBC TechnologyTechnology1 days ago
Thalha Jubair, 19, and Owen Flowers, 18, are charged with conspiring to commit unauthorised acts.

Four charged over alleged plot to smuggle Nvidia AI chips into China

The registerSecurity1 days ago
Prosecutors say front companies, falsified paperwork, and overseas drop points used to dodge US export rules Four people have been charged in the US with plotting to funnel restricted Nvidia AI chips into China, allegedly relying on shell firms, fake invoices, and covert routing to slip cutting-edge...

This engineered fungus cuts emissions and tastes like meat

Science dailyScience1 days ago
Scientists used CRISPR to boost the efficiency and digestibility of a fungus already known for its meatlike qualities. The modified strain grows protein far more quickly and with much less sugar while producing substantially fewer emissions. It also outperforms chicken farming in land use and water ...

Despite Chinese hacks, Trump’s FCC votes to scrap cybersecurity rules for phone and internet companies

TechCrunchTechnology1 days ago
Two Trump-appointed FCC officials voted to undo the telecom industry's cybersecurity rules. One Democratic commissioner dissented, saying the decision leaves the United States "less safe" at a time when threats are increasing.

Russia-linked crooks bought a bank for Christmas to launder cyber loot

The registerSecurity1 days ago
UK cops trace street-level crime to sanctions-busting networks tied to Moscow's war economy On Christmas Day 2024, a Russian-linked laundering network bought itself a very special present: a controlling stake in a Kyrgyzstan bank, later used to wash cybercrime profits and funnel money into Moscow's ...

Australia adds Twitch to teen social media ban, Pinterest exempted

TechCrunchTechnology1 days ago
Australia’s internet watchdog has added Twitch to the list of social media sites banned under its Social Media Minimum Age rules, effective December 10.

The European startup market is ready for the limelight

TechCrunchTechnology1 days ago
The region's startup market is hungry for its first trillion-dollar startup, and in many ways has set itself up to reach that goal.

Japanese spacecraft faces a massive challenge from a house-size asteroid

Science dailyScience1 days ago
New observations show that asteroid 1998 KY26 is a mere 11 meters across and spinning twice as fast as previously thought. The discovery adds complexity to Hayabusa2’s 2031 mission but also heightens scientific interest. The asteroid’s composition remains uncertain, making the encounter even mor...

Century-old catalysis puzzle cracked by measuring a fraction of an electron

Science dailyScience1 days ago
Scientists have directly measured the minuscule electron sharing that makes precious-metal catalysts so effective. Their new technique, IET, reveals how molecules bind and react on metal surfaces with unprecedented clarity. The insights promise faster discovery of advanced catalysts for energy, chem...

New research uncovers hidden divide in West Coast killer whales

Science dailyScience2 days ago
Scientists confirmed that West Coast transient killer whales actually form two separate groups split between inner and outer coastal habitats. Inner-coast whales hunt smaller prey in shallow, maze-like waterways, while outer-coast orcas pursue large marine mammals in deep offshore canyons. The group...

Graduate jobs under threat from AI, PwC boss says

BBC TechnologyTechnology2 days ago
The accountancy giant says artificial intelligence will eventually lead to fewer entry-level positions at the firm.

Streaming platform Twitch added to Australia's teen social media ban

BBC TechnologyTechnology2 days ago
It joins other platforms including Facebook, Instagram, TikTok and Snapchat in the ban that starts next month.

Grok says Elon Musk is better than basically everyone, except Shohei Ohtani

TechCrunchTechnology2 days ago
According to Grok, Elon Musk can out-slug the MLB's greatest power hitters... except Ohtani.

Salesforce-linked data breach claims 200+ victims, has ShinyHunters’ fingerprints all over it

The registerSecurity2 days ago
They keep coming back for more Salesforce has disclosed another third-party breach in which criminals - likely ShinyHunters (again) - may have accessed hundreds of its customers' data.…

Compact Hydraulic Power Unit

Reddit EngineeringEngineering2 days ago
I'm designing a mobile cart which can best be compared to a manual pallet stacker. Does anyone have experience with sourcing compact hydraulic power units similar to those found on the commercial solutions? Thanks in advance.   submitted by   /u/themadarmorer [link]   [comments]

Vinted blocks 'sickening' sexually explicit ads

BBC TechnologyTechnology2 days ago
The online marketplace removed adverts which included a video a user said depicted a pornographic scene.

Fired techie admits sabotaging ex-employer, causing $862K in damage

The registerSecurity2 days ago
PowerShell script locked thousands of workers out of their accounts An Ohio IT contractor has pleaded guilty to breaking into his former employer's systems and causing nearly $1 million worth of damage after being fired.…

Massive hidden structures deep inside Earth may explain how life began

Science dailyScience2 days ago
Scientists may finally be closing in on the origins of two colossal, mysterious structures buried nearly 1,800 miles inside Earth—hidden formations that have puzzled researchers for decades. New modeling suggests that slow leakage of elements from Earth’s core into the mantle prevented the plane...

Why saving microbes may be the most important conservation effort ever

Science dailyScience2 days ago
Researchers have launched the first coordinated plan to protect microbial biodiversity, calling attention to the “invisible 99% of life” that drives essential Earth systems. The IUCN has formally recognized this effort through the creation of the Microbial Conservation Specialist Group. By devel...