Splinter hemorrhage (nail trauma) Fungal infection Melanonychia ... Most of the time, thin, vertical black lines under your nails are no cause for concern. But if you've had them for a while ...

Black toenails are common among marathoners and other serious runners, but you don't have to put up with them. Chances are something about the fit of your shoes is contributing to the problem—so ...

If you have a dark pigmented vertical streak going down your nail, this absolutely should be checked,' she said. That's because the dark lines could ... a dark brown or black streak.

These Beetlejuice nails will get you in the spirit for Halloween, from iconic black-and-white stripes to abstract green ideas ...

Toenail fungus, medically known as onychomycosis, is a common condition that affects many people. It can cause the nails to become discolored, thickened, and brittle, leading to discomfort and ...

Classic fall polish shades of red, black, gold, and silver are trending, as are more interesting takes on neutrals like deep navy and coffee. Ahead, check out the coolest nail looks straight from ...

One of the easiest ways to transition your beauty look to fit cooler temperatures is by swapping in new nail colors to match the season. This summer, we saw pastel nail colors, cherry jelly nails ...

We asked fashion experts for their recommendations on the chic and affordable trends we should be shopping on Amazon this ...

“Ombre nails with unexpected color combos like red into black or navy into ... features two French lines—one at the tip and another inverted at the base of the nail. This sophisticated design ...

A pair of nail clippers is a medicine-cabinet essential, whether you prefer doing your own nails at home or need a trim in between manis and pedis. Before reporting this story, I had a few ...