Apple today updated its Keynote, Numbers, and Pages apps with many new features across the iPhone, iPad, and Mac, but some of the additions are limited to users that are subscribed to the new Apple ...

The Powerball jackpot rose to $1.27 billion for the Wednesday, Dec. 17, drawing after no one on Monday, Dec. 15, took home the top prize. If a ticket matches all five numbers plus the Powerball in the ...

Eeny, meeny, miny, mo, catch a tiger by the toe – so the rhyme goes. But even children know that counting-out rhymes like this are no help at making a truly random choice. Perhaps you remember when ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Instead of buying special cleaners or reaching for harsh chemicals to clean around your home, look to your medicine cabinet for a solution. The brown bottle you use for scrapes and cuts is useful in ...

Water electrolysis has been considered a promising approach for the efficient and green production of hydrogen as a clean and sustainable energy source, yet limited by the sluggish kinetics of the ...

A bank account number is a tool for identifying a specific bank account. You can find a bank account number on the bottom of your check or on a bank statement. Bank account numbers typically range ...

A spray of water microdroplets turns a test strip blue, indicating the presence of hydrogen peroxide. Credit: Credit: Proc. Natl. Acad. Sci. U.S.A. It’s the latest in a series of studies from Zare, ...

A sprinkling of magnetic nanoparticles is just enough to power up catalysts, so they can make hydrogen peroxide production more efficient. Researchers have achieved a breakthrough in improving the ...