In this periodic table of elements quiz, you have 10 minutes to name as many elements as you can, given only their symbol, atomic weight and the broad group they live in.

El Agente Q, an artificial intelligence model, solves quantum chemistry problems by delegating tasks to specialist modules.

An attosecond—or 0.000000000000000001 second—is no time at all for a person. That is not so for electrons, atoms and ...

A highlight of the design was the gradient of tables—each topped with flowers and decor in a different hue of orange, pink, and yellow—that paired with a head table featuring all of the colors for a ...

Solar Energy Information. Read the latest news and techniques for efficient solar photovoltaic power, new solar energy systems and more.

World’s largest camera just snapped the Universe in 3,200 megapixels Date: June 27, 2025 Source: CNRS Summary: The LSST camera at the Vera C. Rubin Observatory has released its jaw-dropping ...

Conserving energy can help your business save money, reduce its carbon footprint and help the environment. Learn how your business can save energy.