Collagen gives skin its structure and firmness. As levels drop, you start noticing: ...

Some visible signs of aging include wrinkled skin; gray or white hair; and dark patches, called age spots, on the hands and ...

Your skin barrier protects against moisture loss and environmental stress, but over-cleansing, harsh products, and UV rays ...

Improve the health of your hair, skin and nails with the right vitamins and essential nutrients that your body needs to thrive. Here are the best options to get you started.

Keratinocyte cytonemes mediate essential Notch signaling for proper skin maintenance, with their disruption leading to abnormal differentiation and hyperproliferation resembling human skin disease ...

Scientists divide thousands of different neurons into groups based on function and shape. Let's discuss neuron anatomy and how it varies.