This ‘silent’ organ often doesn’t signal damage until late stages — but there are some subtle hints that may help you assess liver health overall. Here’s what to know.

From using words to overthrowing regimes, shared awareness is necessary for people to coordinate. The cognitive scientist explains to Nature how it works. When Everyone Knows That Everyone Knows...: ...

If you’re unsure whether you’ve entered perimenopause, try tracking your periods or speaking with a menopause specialist. You can also check for lesser-known symptoms, such as tingling limbs or brain ...

Knowing when to stop psychological therapy is just as important as knowing when to start. The decision is complex and influenced by many factors, including your own progress, your relationship with ...

Flu and Covid, including a new variant called BA.3.2, nicknamed “cicada,” are still circulating, along with several other ...

You don’t buy me, borrow me, or steal me, I’m handed over freely at first. Break me once, and I change forever, and I am challenging to repair. Keep me well, and I multiply. What am I? Trust. Some ...