6 place 0
A new study put ChatGPT to the test by asking it to judge whether hundreds of scientific hypotheses were true or false—and the results were far from reassuring. While the AI got it right about 80% of the time on the surface, its performance dropped significantly when accounting for random guessing, revealing only modest reasoning ability. Even more concerning, it frequently contradicted itself when asked the exact same question multiple times, sometimes flipping answers back and forth.
A newsletter a day!
You may get 10 most important news around midday in daily newsletter. Press the button and we will send you the most important news only, no spam attached.
LIKE us on Facebook so you won't miss the most important news of the day!
ScienceDaily
An East Bay apartment complex has been bought at a price that's well below its prior value. Read more ›
0
A PG&E Corp. unit has bought a San Jose building in a move to bolster the utility's South Bay operations. Read more ›
0
Why choose between color E-Ink and a conventional screen when this phone offers both. Read more ›
0 fresh
О неблокируемом протоколе который работает поверх WebRTC в Max/Telemost SFU бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе бе Читать далее Read more ›
0 fresh
Бесплатных IDE для разработки микроконтроллеров не так уж много, а их интерфейс, основанный на Eclipse, вызывает у меня только страдания. В итоге разработка превращается в постоянное переключение с VSCode для редактирования кода в CubeIDE для его сборки и отладки.Но почему бы не собрать все инструменты в VSCode в едином расширении, заодно подогнав автогенерацию проектов под стиль компании/личные предпочтения? Об и будет моя первая статья. Привет, Хабр! Читать далее Read more ›
0 fresh
Последние пару недель я экспериментировал с автономными AI-агентами - NanoClaw и NanoBot. Оба обещают многое. На моей практике всё оказалось иначе. Читать далее Read more ›
0 fresh
Apple has filed to petition the U.S. Supreme Court in its years-long App Store battle with Epic Games, seeking to overturn a contempt ruling over the 27% commission it charges on purchases made through external payment systems. The move, which follows the exhaustion of Apple’s options in the Ninth Circuit, could determine whether platform owners ... Read more Read more ›
0 fresh
Playwright — фреймворк от Microsoft для E2E-тестирования — был построен с нуля, чтобы решить именно эту проблемкую. В нем есть автоматические ожидания, изоляция через Browser Contexts и встроенный тест-раннер. Разберём, чем он отличается от Selenium и Cypress, и как писать тесты, которые не падают от ветра. Читать далее Read more ›
0 fresh
Chris Kempczinski went viral for taking a tiny bite out of his burger, which he kept calling a "product," in a February video. Read more ›
0 fresh
Привет, Хабр! Это Сергей Перевозчиков, основатель агентства контекстной рекламы «КонтекстЛаб». Когда ко мне пришёл продавец тёплых полов, у него была типичная проблема: заявки вроде бы были, а вот живых денег от рекламы — гораздо меньше, чем хотелось. Никто толком не понимал, какие кампании действительно приводят к продажам, где заявки теряются по дороге к сделке и какие клиенты в итоге приносят больше выручки. В такой ситуации рекламный бюджет просто сливался.В этом... Read more ›
0 fresh
Этот текст родился из разговоров с руководителями, у кого ИТ живет отдельной жизнью. Вроде все есть — сервера, админы, регламенты, — а по факту то кассы встали, то 1С не отвечает, то люди боятся сказать, что что‑то сломали. После каждого инцидента начинаются поиски «крайнего», но толку от этого мало.Меня зовут Мария Богданова, я веду проекты в ALP ITSM и часто приезжаю в компании именно «на пожар». Где‑то вытащили данные после... Read more ›
0 fresh
The search for an age-verification system that protects user data may begin and end in the EU. Read more ›
0 fresh
Spot bitcoin ETFs pulled in $471 million on April 6, the 6th-largest inflow of 2026, as prediction markets price little near-term Fed movement. Read more ›
0 fresh
Here are some of the best highlights and photos from the Artemis II mission that surpassed the distance records set by Apollo 13. Read more ›
0 fresh
Наш проект на Quarkus столкнулся с необходимостью более эффективного использования ресурсов под высокой нагрузкой. В поисках решения мы решили попробовать миграцию с классического Hibernate ORM на Hibernate Reactive (HR). В этой статье я поделюсь реальным опытом этого перехода: разберу ключевые архитектурные различия, расскажу о неочевидных «граблях», на которые мы наступили, и покажу на production-коде, какую цену пришлось заплатить за реактивность.Версии используемого ПО: Quarkus: 3.31.3, Quarkus Hibernat Read more ›
0 fresh
I had a business partner once — let’s call him Frank — who could make you feel like the most capable man in the room on a Tuesday and the dumbest guy on the job site by Thursday. And the thing that kept me off balance for years wasn’t the bad days. It was the ... Read more Read more ›
0 fresh
Xoople, a Madrid-based Earth data infrastructure company building a global record system for physical change on Earth, has closed a €112.6 million ($130 million) Series B funding round, increasing its total funding to €195 million ($225 million). The round was backed by investors including Nazca Capital, MCH, CDTI (Government of Spain), Buenavista Equity Partners, and ... Read more ›
0 fresh
![[Перевод] Почему ИИ в биологии — риск системных галлюцинаций?](https://times42.com/media/1/9/2/12241192_640x200.jpg "[Перевод] Почему ИИ в биологии — риск системных галлюцинаций?")
Почему в биологических проектах уверенность нейронок часто опережает реальное научное понимание, и какие выводы из этого стоит сделать разработчикам. Главный триумф AI в биологии - AlphaFold. Проект не возник из ниоткуда, он опирается на Protein Data Bank PDB базу данных, которую начали собирать еще в 1970-х. Успех модели обеспечили не только алгоритмы, но и десятилетия работы конкурса CASP, где эксперты верифицировали предсказания структур белков. Без жестких стандартов качества никакое GPU... Read more ›
0 fresh
Earlier this year, Amazon threatened to cut US Postal Service deliveries by as much as two thirds. Now, the parties have reached tentative a deal that will see USPS deliveries reduced by 20 percent, The Wall Street Journal reported. While not as drastic as first menaced, the reduced volume will deal a financial blow to the USPS. "We’re pleased to have reached a new agreement with USPS that furthers our... Read more ›
0 fresh
10 новых российских продуктов для аудита конверсии посадочных страниц, создания MVP без разработчиков, голосового ввода в любых приложениях на Mac, генерации SEO-оптимизированных статей и много другого. Битва за «Продукт недели» началась! Читать далее Read more ›
0 fresh
ScienceDaily
Perovskite crystals can dramatically and reversibly change shape when hit with light, a behavior not seen in conventional semiconductors. This effect, called photostriction, can be finely tuned depending on the light’s intensity and color. Researchers say these materials act more like adjustable systems than simple switches. The finding could lead to a new generation of light-powered sensors and devices. Read more ›
0
Scientists have taken lasers beyond light and into the realm of sound, creating a breakthrough “phonon laser” that manipulates tiny vibrations at the quantum level. By dramatically reducing noise in these systems, researchers can now measure motion and forces with unprecedented precision. This advance could unlock new ways to study gravity, probe quantum physics, and even revolutionize navigation with ultra-accurate, satellite-free systems. Read more ›
0
A new shape-shifting material can change both its texture and color in seconds, inspired by the camouflage abilities of octopuses. By precisely controlling how a polymer swells with water, researchers can create detailed, reversible patterns at the nanoscale. The material can even mimic realistic surfaces and dynamically adjust how it reflects light. In the future, AI could allow it to automatically blend into its surroundings. Read more ›
0
Scientists have uncovered a surprising secret about our DNA: it’s not a static blueprint, but a constantly shifting, folding structure that helps control how genes turn on and off. Researchers at the Salk Institute found that different parts of the genome loop and unloop at different speeds, with more active regions constantly reshaping themselves to support gene activity. Read more ›
0
Salt substitutes offer a simple, low-cost way to reduce sodium intake and improve blood pressure, yet very few Americans actually use them—even among those who need them most. A large national analysis spanning nearly two decades found that usage remains surprisingly low and has not improved over time. Researchers say this gap represents a major missed opportunity for preventing heart disease and stroke. Read more ›
0
DNA robots are emerging as tiny programmable machines that could one day deliver drugs, hunt viruses, and build molecular-scale devices. By borrowing ideas from traditional robotics and combining them with DNA folding techniques, scientists are creating structures that can move and act with precision. These robots can be guided using chemical reactions or external signals like light and magnetic fields. Read more ›
0
A surprising breakthrough suggests that a drug best known as Viagra could help treat a devastating childhood disease. Researchers found that sildenafil significantly improved symptoms in patients with Leigh syndrome—a rare and often fatal disorder that affects the brain and muscles. In a small study, patients showed stronger muscles, fewer seizures, and better recovery from dangerous metabolic crises, with some experiencing dramatic improvements in mobility and daily life. Read more ›
0
Scientists have transformed a groundbreaking 2D nanomaterial called MXene into an even more powerful 1D form—tiny scroll-like tubes that are incredibly thin yet highly conductive. By rolling flat sheets into hollow nanoscrolls, they’ve created structures that act like fast “highways” for ions, boosting performance in batteries, sensors, and wearable electronics. Read more ›
0
Scientists studying Bennu samples have discovered that its chemistry is far from uniform. Organic compounds and minerals cluster into three distinct types of regions, each shaped differently by past water activity. This uneven pattern shows that water altered the asteroid in a complex, localized way. The survival of delicate organic molecules adds an important clue to how life’s building blocks may persist in space. Read more ›
0
Scientists have finally cracked a long-standing mystery about squid and cuttlefish evolution by analyzing newly sequenced genomes alongside global datasets. The research reveals that these bizarre, intelligent creatures likely originated deep in the ocean over 100 million years ago, surviving mass extinction events by retreating into oxygen-rich deep-sea refuges. For millions of years, their evolution barely changed—until a dramatic post-extinction boom sparked rapid diversification as they moved into new s Read more ›
0
Most popular sources
Tech.eu
|
0% |
Irish Tech News
|
0% |
BetaKit
|
0% |
Tech Wire Asia
|
0% |
Ubergizmo
|
0% |
| View sources » | |
LIKE us on Facebook so you won't miss the most important news of the day!
07.04.2026 02:49
Last update: 02:40 EDT.
News rating updated: 09:41.
What is Times42?
Times42 brings you the most popular news from tech news portals in real-time chart.
Read about us in FAQ section.