A compilation of 100 examples of biological tilings shows how repeated natural motifs enhance strength, flexibility and other ...

The Powerball jackpot rose to $740 million for the Monday, Dec. 1, drawing after no one on Saturday, Nov. 29, took home the top prize. If a ticket matches all five numbers plus the Powerball in the 11 ...

Ramanujan’s elegant formulas for calculating pi, developed more than a century ago, have unexpectedly resurfaced at the heart ...

Inkjet or laser? Need just printing, or have to scan and copy, too? Seeking low-cost ink, or a low-cost printer? Here's how to choose the right printer for home or work, backed by our top lab-tested ...

Essential oils are the extracted and distilled oils of different plants. These oils contain the chemical compounds that characterize and support the plant’s life cycle. Essential oils are natural ...

Brian T. Luong, DMD, is an orthodontist at Anaheim Hills Orthodontics and Santa Ana Orthodontics and Chief Dental Officer at Become Aligners. Adults need a pea-sized amount of toothpaste for effective ...

Our top overall pick for pro-grade photo printing is Canon's imagePrograf PRO-1100, but we stand behind the other picks here, too, for specific use cases and budgets. All of the models have gone ...