Iridescent nail polishes are an easy way to get a wet-looking manicure for that Hailey Bieber glaze. Shop the best ones recommended by POPSUGAR editors.

Who'd think that nail polish and socks could be a red carpet-item? Branding that stresses individualism and self-expression disrupts markets and builds businesses.

Students from Malden Catholic High School recently worked with MIT chemical engineer Ariel Furst to create electrodes for low-cost microbial fuel cells.

The utility of this medicine cabinet staple extends way beyond your fingernails.

Studies are still ongoing regarding the effects of UV nail polish dryers today.

The gel, also known as oligomers, that makes the manicure last longer requires UV radiation in order to harden into polymers.

The "Bottega-green" nail-polish-color trend is going to be everywhere this summer. Shop the nail trend here.

Can you wear nail polish while pregnant? What about go to the nail salon? An OBGYN explains what you should know about getting your nails done.

This gradient nail art hack makes your French manicure look incredible on short nails. Here's how to DIY the look at home.

We found the best fall nail colors, from drugstore gems to high-end splurges. Shop our editors' favorites for the season.

Founder of nontoxic nail-polish brand For Tmrw Maia Alejandro shares how pregnancy inspired her to launch her own formulations.

Learn the meaning behind Lindsay Lohan's nails in "Falling For Christmas" from the Netflix film's manicurist.

Megan Fox created a collection for Machine Gun Kelly's nail-polish brand, Un/Dn Laqr. See the steamy campaign photos, and shop the collaboration here.

Stunning colors to pair with cozy cardigans and sparkly dresses.

It's been a tough year for white nail polish, but Selena Gomez has officially declared the beloved shade back for party season and the New Year.

Looking for the best winter nail colors for winter of 2022? Discover our editors go-to nail lacquers, including shimmering glitter, snowy white, and deep navy.

See the best fall nail ideas for 2023, including fall nail art designs and fall nail polish colors from the runways and Instagram.

We rounded up the best nude nail colors on the market. These nude nail polishes are flattering for every skin tone.

Test your wits on the Slate Quiz for Dec. 12, 2024.

We tapped nail experts and PS editors to weigh in on the best nail polish gift sets for everyone on your list. Shop them all here.