At 18 weeks pregnant, your baby and your body continue to grow. It’s likely that your pre-pregnancy clothes no longer fit, and this might even include your shoes! Your Baby’s Development At 18 Weeks ...

The rise of the crash test dummy changed the way automakers build cars that save lives. Check out the grisly and surprising ...

What you want to do is build muscle, period. Yes, "lean muscle" is a trendy term used by social media influencers and ...

According to double board-certified OB/GYN Kecia Gaither, improved sleeping is among the prime benefits of sleeping naked.

Spending all day standing can take a toll on a worker’s body. Nurses, department store sales clerks, surgeons and airport ...

This overlooked movement can strengthen muscles, improve balance, and even boost memory. The downside is not seeing where you ...

Humans have evolved an exceptionally high metabolic rate, unlike any other known animal. Unlike primates that conserve energy ...

Feeling stressed lately? This meditation class led by Frances Flores offers gentle stretches and box breathing to address tension and lead you to calm.

A beating pig heart on Jan. 21, 2025, at the University of Minnesota's Visible Heart Lab in Minneapolis. At the U's heart lab, millions of dollars of tubing and wires and technology work to keep a ...

Body composition refers to the distribution of fat, muscle, bone, and other tissues that make up your body. It is often expressed as the percentage of total body weight that consists of fat and/or ...

Your body produces it when your skin is in the sun or when you eat vitamin-D-rich foods. It can be hard to notice a vitamin D deficiency because it sometimes yields no symptoms. One study found ...