"I am a former science teacher. This looks like an insert for a ripple tank. They are used for teaching wave physics. The numbers are so you can measure frequency. The bar and lump are to create wave ...
Celebrities like Hailey Bieber and Dua Lipa keep wearing Moon Boots. The padded, comfy boots are perfect for winter, and you can shop similar options from Ugg, Sorel, and Hunter.
If you're wondering what's worth the splurge, we've got the answer. The Women's Health beauty team is always testing the latest and greatest, and we've put together a list of our favorite new products ...