Smartphones are getting more expensive while delivering fewer meaningful upgrades—and in some cases, worse hardware than ...

Larger tech companies are retrenching their hiring.  Funding for AI startups is rising. More graduates are calling themselves ...

A novel AI algorithm equips researchers with a powerful new tool to accurately identify individual jaguars, zebras and ...

A supercomputer in Shenzhen was declared the world’s fastest. It uses only standard microprocessors and not the ...

Scientists have long known that the DNA code in genes is not the only way to pass genetic traits from parents to offspring. "Epigenetic" marks—chemical modifications to DNA that don't change the DNA ...

Qastle Wallet responds to Bitcoin 2026 criticism, addressing quantum risk, post-quantum cryptography, true entropy, and the ...

Algorithms are everywhere, even when we do not notice them. They help us search the web, navigate roads, and discover new content online. Understanding how algorithms work is one of the simplest ways ...

The normal patterns of price changes may no longer hold true.

The Russians are using spray paint to fight the Ukrainian robot drones that are decimating their Army’s supply lines. They are painting trucks with stark black-and-white zigzags and blotches covering ...

Leaves look organic. The veins inside them seem to branch and spread at random, shaped by growth and chance. That natural irregularity is part of what makes them beautiful. The Chinese money plant ...

LOUISVILLE, Ky. — The sixth race at Del Mar on a random Saturday last July should not have been memorable in any way. Running for an $81,000 purse, a 4-year-old Thoroughbred named Nanci Griffith won ...

Perplexity today launched Personal Computer, an expansion of Perplexity Computer that integrates with local files and apps on a Mac. Personal Computer was announced in March and was available on a ...