The versatility of arthropods is due in large part to chitin, a substance that forms their hard outer covering as well as their wings and other flexible parts. Like cellulose, the building block ...

The silverback mountain gorillas are an endangered species of primate found in Uganda, Rwanda and Congo. There are believed to be only 400 remaining in the wild. (Getty Images) ...

GameSpot may get a commission from retail offers. While you may be limited to which version of Minecraft you can play based on the device you're using, there are some important differences between ...

Real Madrid take on Barcelona in the Copa del Rey final, the third installment of the El Clasico this season. Los Blancos will be hoping this one does not follow suit, losing the previous two this ...

I review the best MacBooks for a living, so it’s my job to help readers find an Apple laptop that suits their needs. This can be a bit tricky now that the MacBook Air and MacBook Pro both pack ...

Graduate School of Life & Environmental Sciences, Osaka Prefecture University, 1−1 Gakuen-cho, Sakai, Osaka, 599-8531 Japan, Sanwa Cornstarch Co., Ltd., 594 Unate ...

Contribution limits. There’s no limit on how much money you can put into a taxable brokerage account, but Roth IRAs have maximum annual contributions. For 2025, the maximum contribution you can ...

AI I just tested Grok vs. DeepSeek with 7 prompts — here's the winner AI I just tested ChatGPT deep research vs Grok-3 with 5 prompts — here's the winner AI I just tested Grok-3 vs DeepSeek ...

The 1099 vs. W-2 divide involves differences in job duties and tax implications. Here’s what to know, whether you’re a worker or an employer. Many, or all, of the products featured on this ...

Starches have phenomenal crisping abilities. That's why potatoes are so good for french fries—they're full of starch, specifically amylose and amylopectin. (Here’s a bit of information on ...