Today’s news can often involve mind-bogglingly large numbers. A math professor shares some tricks for understanding it all.

Tiny fluctuations in the time between each beat of your heart can provide clues about how much stress your body is experiencing.

Nursing homes have struggled through COVID-19 deaths and lockdowns. Giving nurses more quality time with patients can help them win back trust.

October was a strong month for jobs gains, but the president and Congress need to stop waiting for the numbers to improve and begin to act more proactively.

Striking a better gender balance would be easy, but until now universities have not been paying much attention to the problem.

Neural networks today do everything from cameras to translations. A professor of computer science provides a basic explanation of how neural networks work.

Lawyers were thought to be mostly immune from the coming AI revolution, but two legal experts explain why jobs that rely on human ingenuity can still be affected.

Most of the time, different parts of your nervous system work in balance. But sometimes things can get out of whack – and that’s when you might end up experiencing what medics call syncope.

US ozone pollution has fallen in recent decades, but exposure to low levels of ozone still has serious effects on human health and well-being.

More people are getting involved in sex work, especially online – and it can be a lifeline for marginalized people.