New study shows why simulated reasoning AI models don't yet live up to billing

Amazon Just Happens to Hold Book Sale During Independent Bookstore Day

California overtakes Japan to become the world's fourth-largest economy

Does ELIZA, the first chatbot created 60 years ago, hold lessons for modern AI?

Building the World's Biggest Plane to Help Catch the Wind

Economists don't know what's going on

The future is sexy–at least in Syd Mead's visionary science-fiction art

What's Going on Inside Io, Jupiter's Volcanic Moon?

Magnetic confinement advance promises 100 times more fusion power at half cost

A 2k-year-old battle ended in fire, and a tree species never recovered

xPrize in Carbon Removal Goes to Enhanced Rock Weathering

New framework suggests stars dissolve into neutrons to forge heavy elements

Haunting Image Is the First Orbital View of Curiosity Moving Across Mars

"Periodic table of machine learning" could fuel AI discovery

The Carthaginians weren't who you think they were

Most Phoenicians did not come from the Canaan,challenging historical assumptions

"Fragile, impermanent things": Joseph Tainter on what makes civilizations fall

Research reveals first skeletal evidence of gladiator bitten by lion in Roman

Detecting and Countering Malicious Uses of Claude: March 2025

Cluster headaches are 'the most painful condition on the planet'

World's oldest impact crater found, rewriting Earth's ancient history

A Nature analysis signals the beginnings of a US science brain drain

The Quest to Build a Perfect Protein Bar

OpenAI wants to buy Chrome and make it an "AI-first" experience

Honda Will Test a Fuel-Cell System in Space

The Outlook for Programmers

Planetary alignment provides NASA rare opportunity to study Uranus

FDA will phase out petroleum food dyes, authorize four natural color additives

Astronomers discover planet that's disintegrating, producing a comet-like tail

India under tariff pressure to give Amazon and Walmart full market access

Anthropic analyzed 700K conversations – found AI has a moral code of its own

U.S. Pushes $900M for Small Modular Reactors

Nanoscale Makes a Power Play

Cursor AI's own support bot hallucinated its usage policy

Hearing loss in older adults linked to nearly one-third of dementia cases

How a Biofilm’s Strange Shape Emerges From Cellular Geometry

Banned DDT discovered in Canadian trout 70 years after use

Drones can deliver supplies on Mount Everest this year, may change climbing

Wild chimpanzees filmed by scientists bonding over alcoholic fruit

Neuroscientists are racing to turn brain waves into speech

Huawei readies new AI chip for mass shipment as China seeks Nvidia alternatives

How Well Did the Mysterious Antikythera Mechanism Work?

Cancer-Causing Arsenic Is Building Up in the Rice

Official abuse of state security has always been bad, now it's horrifying

Study finds potential link between infant acid-suppressants and celiac disease

AI has grown beyond human knowledge, says Google's DeepMind unit

Red, pink or white, all roses were once yellow says genomic analysis

Generative Models Are Ruining Themselves

The grit and glory of British toe wrestling

The Lost Plays Database

Chinese robots ran against humans in the first humanoid half-marathon

Hue new? Scientists claim to have found colour no one has seen before

Native American names extend earthquake history of northeastern North America

Generative AI matches non-specialist doctors in diagnostic accuracy, study

For Sale: The World's Most Precise Clock

VC Translator – Decode what investors *really* mean

The Man Who Fought Chicago for His Cadillac–and Never Got It Back

The Rise of Adaptive Phishing: When AI Learns to Manipulate

Still browsing like it's 1999: Fresh tools that keep vintage Macs online, alive

Curiosity rover finds large carbonate deposits on Mars

Why has a social network where everyone is a bot become so popular?

China bans 'smart' and 'autonomous' driving terms from vehicle ads

Trump's FCC chair threatens Comcast, demands changes to NBC news coverage

British rebellion against Roman legions caused by drought, research finds

Measuring Global Migration Flows Using Online Data

Robert E. McGinnis, Whose Lusty Illustrations Defined an Era, Dies at 99

A Scanning Error Created a Fake Science Term–Now AI Won't Let It Die

AWS claims 50% of Azure workloads would jump ship if licensing costs allowed

The complex origin story of domestic cats: Research points to Tunisia

Japan's bet on stem-cell therapies might soon pay off with medical breakthroughs

Lab-grown chicken 'nuggets' hailed as 'transformative step' for cultured meat

Colossal Squid filmed in its natural habitat for the first time

China Now Faces 245% Trump Tariff

It's fun making Studio Ghibli-style images – but IP is no laughing matter

Anthropic's Claude AI Chatbot Expected to Gain 'Voice Mode' This Month

Crows Recognize Geometric Regularity

CT scans could cause 5% of cancers, study finds; experts note uncertainty

To Make Language Models Work Better, Researchers Sidestep Language

Mark Zuckerberg Takes the Stand

Older people who use smartphones 'have lower rates of cognitive decline'

Astronomers Spot a Planetary 'Suicide'

Crows can recognize geometric regularity

For First Time, Artificial Intelligence Is Being Used at a Nuclear Power Plant

New Vulnerability in GitHub Copilot, Cursor: Hackers Can Weaponize Code Agents

Cognitive abilities predict performance in everyday computer tasks

Microsoft rolls out AI screenshot tool dubbed 'privacy nightmare'

How the US dropped four nuclear bombs on Spain in 1966