OpenAI CEO Sam Altman says India has the largest number of student users of ChatGPT worldwide.

In this week's episode of the Equity podcast, Glean CEO Arvind Jain explains the company's shift from enterprise search tool to middleware layer for enterprise AI.

Welcome back to TechCrunch Mobility — your central hub for news and insights on the future of transportation.

Will the Epstein revelations lead to broader fallout in Silicon Valley?

TechCrunch spoke to a16z partner Joshua Lu for some tips on standing out for the Speedrun program.

A new Stanford study suggests math struggles may be about more than numbers. Children who had difficulty with math were less likely to adjust their thinking after making mistakes during number comparison tasks. Brain imaging showed weaker activity in regions that help monitor errors and guide behavi...

Hollywood organizations are pushing back against a new AI video model called Seedance 2.0, which they say has quickly become a tool for “blatant” copyright infringement.

Scientists have created the most detailed maps yet of how genes control one another inside the brains of people with Alzheimer’s disease. Using a powerful new AI-based system called SIGNET, the team uncovered cause-and-effect relationships between genes across six major brain cell types, revealing...

Scientists have uncovered a hidden partnership between pancreatic cancer and the nervous system. Support cells in the pancreas lure nerve fibers, which then release signals that accelerate early cancer growth. This creates a self-sustaining loop that helps tumors take hold. Blocking the nerve activi...

Scientists have developed a powerful new way to trace the journey of water across the planet by reading tiny atomic clues hidden inside it. Slightly heavier versions of hydrogen and oxygen, called isotopes, shift in predictable ways as water evaporates and moves through the atmosphere. By combining ...

Students are losing some interest in computer science broadly but gaining interest in AI-specific majors and courses.

Sleeping on a problem might be more powerful than we ever imagined. Neuroscientists at Northwestern University have shown that dreams can actually be nudged in specific directions — and those dream tweaks may boost creativity. By playing subtle sound cues during REM sleep, researchers prompted peo...

Psychedelics can quiet the brain’s visual input system, pushing it to replace missing details with vivid fragments from memory. Scientists found that slow, rhythmic brain waves help shift perception away from the outside world and toward internal recall — almost like dreaming while awake. By ima...

A massive review of 23 randomized trials found that statins do not cause the vast majority of side effects listed on their labels. Memory problems, depression, sleep issues, weight gain, and many other symptoms appeared just as often in people taking a placebo. Only a few side effects showed any lin...

The Department of Homeland Security has been increasing pressure on tech companies to identify the owners of accounts that criticize ICE.

Elon Musk is “actively” working to make xAI’s Grok chatbot “more unhinged, according to a former employee.

As much of Silicon Valley chases mega-rounds and buzzy AI deals, Stacy Brown-Philpot is running Cherryrock Capital like a throwback to venture capital's earlier days

This week, Alta unveiled its first integration collaboration, teaming up with Public School, a storied New York City brand.

Designer Kate Barton teams up with Fiducia AI and IBM for a NYFW presentation.

India’s $1.1B fund-of-funds will invest through private VCs to support deep-tech and manufacturing startups.

Scientists at Michigan State University have uncovered the molecular “switch” that powers sperm for their final, high-speed dash toward an egg. By tracking how sperm use glucose as fuel, the team discovered how dormant cells suddenly flip into overdrive, burning energy in a carefully controlled,...

A new study shows that dogs and cats may be helping an invasive flatworm spread. Researchers analyzing over a decade of reports discovered the worm attached to pet fur. Its sticky mucus and ability to reproduce alone make it highly adaptable. Pets could be giving this slow-moving invader a major boo...

Couples who intentionally slow down and soak in their happy moments together may be building a powerful shield for their relationship. Researchers at the University of Illinois found that partners who regularly savor shared experiences—whether reminiscing about a favorite memory, enjoying a dinner...

Scientists are launching an ambitious global effort to map the “human exposome” — the lifelong mix of environmental and chemical exposures that drive most diseases. Backed by new partnerships with governments, UNESCO, and international science advisory bodies, the initiative is rapidly expandi...

A global study has uncovered a mysterious group of gut bacteria that shows up again and again in healthy people. Known as CAG-170, these microbes were found at lower levels in people with a range of chronic diseases. Genetic clues suggest they help digest food and support the broader gut ecosystem. ...

Astronomers have uncovered a distant planetary system that flips a long-standing rule of planet formation on its head. Around the small red dwarf star LHS 1903, scientists expected to find rocky planets close in and gas giants farther out — the same pattern seen in our own Solar System and hundred...

The two-story location will sell products from Nothing and the more affordable, mass-market brand CMF.

A massive star 2.5 million light-years away simply vanished — and astronomers now know why. Instead of exploding in a supernova, it quietly collapsed into a black hole, shedding its outer layers in a slow-motion cosmic fade-out. The leftover debris continues to glow in infrared light, offering a l...

A backend flaw in web admin dashboards used by one of India's largest pharmacy chains, exposed thousands of online pharmacy orders.

Airbnb CEO Brian Chesky said the company wants to increase its use of large language models for customer discovery, support and engineering.

Participants in the NHS 'Triceps' trial wear a device in their ear which emits electrical pulses while they do rehab.

A new study suggests that generosity may be more than a moral lesson—it could be shaped by how different parts of the brain work together. By gently stimulating two brain regions and syncing their activity, researchers found that people became more willing to share money with others, even when it ...

Airbnb was poised to introduce an app that doesn't just search for you, but one that "knows you." CEO Brian Chesky said, "It will help guests plan their entire trip, help hosts better run their businesses, and help the company operate more efficiently at scale."

A Super Bowl advert had sparked new scrutiny of the smart doorbell company's privacy practices.

The company said hackers downloaded “a limited number of files” after breaking into an employee’s account. The hacking group ShinyHunters took responsibility for the breach.

AI companies have been hemorrhaging talent the past few weeks. Half of xAI’s founding team has left the company — some on their own, others through “restructuring” — while OpenAI is facing its own shakeups, from the disbanding of its mission alignment tea...

The Japanese sex toy maker said a hacker broke into an employee's inbox and stole customer names, email addresses, and correspondence, including order details and customer service inquiries.

A dazzling new Hubble image peels back the layers of the mysterious Egg Nebula, a rare and fleeting phase in a Sun-like star’s death just 1,000 light-years away. Hidden inside a dense cocoon of dust, the dying star blasts twin beams of light through a polar opening, carving glowing lobes and delic...

It's not the first time the iconic hitman has appeared in games, but Saber's will be the first voiced by Reeves.

Names, addresses, bank account numbers accessed – but biz insists passwords and call data untouched The Netherlands' largest mobile network operator (MNO) has admitted that a breach of its customer contact system may have affected around 6.2 million people.…

Microplastics and nanoplastics are now found everywhere on Earth, from ocean depths to agricultural soils and even inside the human body. Yet scientists still struggle to understand what these particles actually do once they enter living organisms. A new study proposes an innovative fluorescence-bas...

A remarkable Roman mosaic found in Rutland turns out to tell a forgotten version of the Trojan War. Rather than Homer’s famous epic, it reflects a lost Greek tragedy by Aeschylus, featuring vivid scenes of Achilles and Hector. Its artistic patterns echo designs from across the ancient Mediterranea...

It comes in the same week an OpenAI researcher resigned amid concerns about its decision to start testing ChatGPT ads.

Sixty thousand years ago, humans in southern Africa were already mastering nature’s chemistry. Scientists have discovered chemical traces of poison from the deadly gifbol plant on ancient quartz arrowheads found in South Africa — the oldest direct evidence of arrow poison ever identified. The fi...

Dust from asteroid Bennu is revealing a surprising origin story for life’s building blocks. New research suggests some amino acids formed in frozen ice exposed to radiation, not warm liquid water as scientists long believed. Isotopic clues show Bennu’s chemistry differs sharply from well-studied...

Scientists have uncovered evidence of a massive underground lava tube hidden beneath the surface of Venus, revealing a new layer of the planet’s volcanic history. By reexamining radar data from NASA’s Magellan spacecraft, researchers identified what appears to be a huge empty conduit near the vo...

Vibe-coding tools - which let people without coding skills create apps using AI - are exploding in popularity.

Developing a durable and affordable hand is one of the biggest challenges in robotics.

As if snooping on your workers wasn't bad enough Your supervisor may like using employee monitoring apps to keep tabs on you, but crims like the snooping software even more. Threat actors are now using legit bossware to blend into corporate networks and attempt ransomware deployment.…

A newly identified protein may hold the key to rejuvenating aging brain cells. Researchers found that boosting DMTF1 can restore the ability of neural stem cells to regenerate, even when age-related damage has set in. Without it, these cells struggle to renew and support memory and learning. The fin...