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# Intro Welcome to the weekly career discussion thread, where you can talk about all career & professional topics. Topics may include: * Professional career guidance & questions; e.g. job hunting advice, job offers comparisons, how to network * Educational guidance & questions; e.g. what...

The facial recognition question is where things get more tangled.

Physicists have long struggled to unite quantum mechanics—the theory governing tiny particles—with Einstein’s theory of gravity, which explains the behavior of stars, planets, and the structure of the universe. Researchers at TU Wien have now taken a new step toward that goal by rethinking one...

Engineers have discovered an unexpected link between two very different realms of physics: the behavior of electrons in graphene and magnetic waves in specially engineered materials. By designing a thin magnetic film with a hexagonal pattern of holes—similar to graphene’s structure—the researc...

A new brain-imaging study has revealed how ketamine produces its fast antidepressant effects in people with treatment-resistant depression. Researchers tracked changes in a critical brain receptor that helps neurons communicate and found that ketamine reshapes its activity in specific brain regions ...

PLUS: Europol takes down two crime gangs; LastPass users phished (again); Crooks increase crypto hauls; And more Infosec In Brief  The FBI is investigating a breach of its systems which reportedly affected systems related to wiretapping and surveillance.…

While exploring ancient seabeds in Morocco, scientists discovered strange wrinkle-like textures in deep-water sediments that shouldn’t have been there. These structures are usually made by sunlight-loving microbial mats in shallow waters. But the rocks formed far below the reach of light, suggesti...

The company launched its first product, a Game Boy-style handheld device called the Chromatic, in 2024.

On the latest episode of TechCrunch’s Equity podcast, we discussed what the controversy means for other startups seeking to work with the federal government.

AI data center developers are increasingly relying on a style of camp popularized as housing for men working in remote oil fields.

Welcome back to TechCrunch Mobility, your hub for all things “future of transportation.” 

Satellites are giving scientists a powerful new way to watch over the world’s bridges. Using radar imaging, researchers can detect millimeter-scale movements that may signal early structural problems long before inspectors notice them. The study found many bridges—especially in North America—a...

Scientists are exploring a new way to harness the medical promise of psychedelic compounds without the mind-bending side effects. Researchers created modified versions of psilocin — the active form of psilocybin from “magic mushrooms” — that still target key serotonin pathways linked to depr...

Scientists have uncovered a surprising new role for little-known brain cells called tanycytes that may influence the development of Alzheimer’s disease. These specialized cells appear to help remove toxic tau protein from the brain by transporting it from the cerebrospinal fluid into the bloodstre...

Scientists have revealed how the body’s microscopic cold sensor, TRPM8, detects both chilly temperatures and the cooling effect of menthol. The discovery finally shows how the sensation of “cool” works at the molecular level—and could inspire new treatments for pain and eye disorders.

The Pro-Human Declaration was finalized before last week's Pentagon-Anthropic standoff, but the collision of the two events wasn’t lost on anyone involved.

Physicists have discovered a surprising new “Island of Inversion” in a place no one expected: among nuclei where the number of protons equals the number of neutrons. For decades, these strange regions—where atomic nuclei abandon their usual orderly structure and become strongly deformed—were...

Asteroids with tiny moons may be quietly trading material across space. Images from NASA’s DART mission revealed faint streaks on the moon Dimorphos—evidence of slow “cosmic snowballs” drifting from its parent asteroid, Didymos. The discovery provides the first direct visual proof that sunli...

A coalition of telecom operators and device makers is pushing $40 smartphones to bring up to 20 million people online, but rising component costs threaten the plan.

A sweeping new study from Northwestern University reveals that scientific fraud is no longer just the work of a few rogue researchers—it has evolved into a global, organized enterprise. By analyzing massive datasets of publications, retractions, and editorial records, researchers uncovered network...

Researchers have uncovered a surprising molecular chain reaction in the brain that may play a role in some forms of autism. The study suggests that nitric oxide, a tiny signaling molecule normally involved in fine-tuning communication between brain cells, can sometimes trigger a cascade of changes i...

Most of it is tied to performance, including new stock incentives linked to Waymo and Wing, its drone delivery venture.

New research suggests seabird guano helped transform the Chincha Kingdom into one of the most prosperous societies in ancient Peru. Chemical clues in centuries-old maize show farmers fertilized their crops with guano gathered from nearby islands, dramatically boosting yields in the desert landscape....

A recently-added feature in Grammarly purports to improve users’ writing with help from the world's great writers and thinkers — and some tech journalists, too.

Scientists studying 1,300 golden retrievers have uncovered genetic clues explaining why some dogs are more anxious, energetic, or aggressive than others. Remarkably, several of the same genes linked to canine behavior are also tied to human traits like anxiety, depression, and intelligence. The disc...

Hardware executive Caitlin Kalinowski announced today that in response to OpenAI's controversial agreement with the Department of Defense, she’s resigned from her role leading the company's robotics team.

David Barnett, founder of PopSocket, stops by Equity to talk about scaling the business and what he's learned as a leader.

The feature, which will give verified adult users access to erotica and other adult content, had already been delayed from December.

A mysterious form of plague that spread across Eurasia thousands of years before the Black Death has finally revealed a crucial clue. Scientists analyzing ancient DNA discovered the bacterium Yersinia pestis in a 4,000-year-old domesticated sheep from a Bronze Age settlement in the Ural Mountains—...

Gravity may seem constant, but it actually varies across the planet—and one of the strangest places is Antarctica, where gravity is slightly weaker than expected. Scientists have traced this “gravity hole” to slow, deep movements of rock inside Earth that unfolded over tens of millions of year...

A team of physicists has experimentally confirmed a long-predicted sequence of exotic magnetic phases in an atomically thin material. When cooled, the material forms tiny magnetic vortices before transitioning into a second ordered magnetic state—exactly as predicted by a famous theoretical model ...

A tiny piece of moss helped expose a cemetery scandal in Illinois, where workers allegedly dug up graves and resold burial plots. By identifying the moss and analyzing its chlorophyll to estimate its age, scientists proved the remains had been moved recently—evidence that helped secure convictions...

The fund currently offers retail investors exposure to eight startups, including Mercor, Ramp, and Stripe, with plans to expand its portfolio.

Most of our daily actions may happen without much thought. Researchers found that around 65% of everyday behaviors are triggered automatically by habit rather than conscious decisions. Many of these habits actually support our personal goals, helping us follow through on things like healthy routines...

Koalas suffered a massive population decline that left them with dangerously low genetic diversity. However, new genomic research suggests their rapid rebound may be helping reverse some of that genetic damage. As koala numbers rise, recombination is mixing their remaining DNA into new combinations,...

Scientists have discovered a newly identified marine fungus that can infect and kill toxic algae responsible for harmful blooms. The microscopic parasite, named Algophthora mediterranea, attacks algae such as Ostreopsis cf. ovata, which produces toxins that can irritate the lungs, skin, and eyes of ...

An ad test on X promotes Musk's Starlink beneath original content.

This lawsuit comes after a Supreme Court decision struck down some of the president's sweeping tariffs, which had impacted Nintendo and thousands of other companies.

The Rad Power brand is expected to live on.

The letter from London's mayor came as the US moved to designate the company a supply chain risk.

A 61-year-old worker died on Thursday after reportedly getting stuck between a tractor trailer and a loading dock.

Trump's Department of War feud with Anthropic won't impact other companies that are using Claude via Microsoft and Google products.

It's the first permit to be issued by the Nuclear Regulatory Commission in nearly a decade.

Cocaine addiction isn’t simply a failure of willpower — it’s the result of lasting biological changes in the brain. Researchers at Michigan State University discovered that repeated cocaine use rewires communication between the brain’s reward system and the hippocampus, the region responsibl...

In a recent security partnership with Mozilla, Anthropic found 22 separate vulnerabilities in Firefox — 14 of them classified as "high-severity."

Steals SMS messages, location data, contacts … and delivers it to Hamas-linked crew Hamas-linked attackers are dropping spyware disguised as an emergency-alert app on Israelis' smartphones via SMS messages, according to security researchers.…

Are modern day inventors less well known now due to things like inventions happening within larger companies? Finding someone like Theodore Maiman (laser inventor) responsible for an invention like the fingerprint sensor or FaceTime seems much harder these days.   submitted by   /u/word_vo...

Switchzilla says flaws could allow file overwrites or privilege escalation Just when network admins thought the Cisco SD-WAN patch queue might finally be shrinking, Switchzilla has confirmed miscreants are exploiting more vulnerabilities in its SD-WAN management software.…

Crooks tweak familiar copy-paste ruse so that victims run malicious commands themselves A new twist on the long-running ClickFix scam is now tricking Windows users into launching Windows Terminal and pasting malware into it themselves – handing the credential-stealing Lumma infostealer the keys to...