Science & Tech

Science & Tech

Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.

A row of black and blue server racks in a data center, where LLMs power chatbot solutions, with illuminated green lights and a white tile floor with black circular vents.
As technology advances, more opportunities for cheating arise. Large language models aren't posing a new problem; they're how students cheat themselves.
A woman with straight black hair, wearing a black turtleneck, poses against a blue-to-white gradient background.
There are two sides to the AI debate, and both are perpetuating the idea that AI is “inevitable, all-powerful, and deserves to be controlled by a tiny group of people,” says the Empire of AI author.
existence of God
Science isn't absolute. Its truths and discoveries enable us to approximate reality, but we must always remain open-minded to revisions.
A grid of six astronomical images shows different examples of gravitationally lensed quasars, each labeled with its unique identification code and relevant to studies addressing Hubble tension.
The method you use to measure the expanding Universe determines which of two answers you'll get. Lensed supernovae can't resolve that issue.
satellites
Scientific truths remain true regardless of belief. These 10, despite contrary claims, remain vitally important as 2025 draws to a close.
Arianna Huffington, in a maroon dress, sits holding a microphone and smiling in front of a light grey and white background.
The HuffPost co-founder is now focusing on AI and health — but she’s keeping an eye on agency and human nature.
Digital artwork of a humanoid figure with a distorted, glitch-like effect and swirling, contour-like lines against a dark, pixelated background, reminiscent of the innovative AI art explorations by Blaise Agüera y Arcas.
Researcher and Google CTO Blaise Agüera y Arcas joins us to discuss his new book, "What Is Intelligence?"