"Nobody likes to wake up at 3 or 4 o'clock in the morning," but that's exactly when some older adults find their eyes opening, said Brienne Miner, MD, an assistant professor at the Yale School of ...

Here’s what the science says.

Alongside hormonal changes and shifting sleep patterns, many people tend to wake up early naturally as they get older, according to experts from UCLA Health. For some, it's even a lifestyle change — ...