Mitochondria, the tiny energy-producing structures inside cells, are essential for keeping our bodies — and especially our brains — functioning. A...

Mitochondria, the tiny organelles without which our bodies would be deprived of energy, are gradually revealing their mysteries.

Cancer does not grow in isolation. Tumors live in busy neighborhoods inside the body, surrounded by immune cells, connective tissue, blood vessels,...

Cancer does not grow in isolation. Tumors live in busy neighborhoods inside the body, surrounded by immune cells, connective tissue, blood vessels,...

Scientists have discovered that an amino acid called glutamine is essential for keeping the eye’s light-sensing cells healthy, offering a potential...

Every day, we’re faced with constant opportunities for stimulation. With 24/7 access to news feeds, emails and social media, many of us find...

Every day, we’re faced with constant opportunities for stimulation. With 24/7 access to news feeds, emails and social media, many of us find...

Imagine a world where your TV remote, wireless keyboard, home alarm, or smart sensors never need new batteries. That future may be closer than you...

Imagine a world where your TV remote, wireless keyboard, home alarm, or smart sensors never need new batteries. That future may be closer than you...

Scientists at Cedars-Sinai have found a way to restore the function of key brain immune cells in mice with Alzheimer’s disease—an advance that...