Digging up preserved specimens of Earth’s earliest life gives us a portal to the past — and now, that portal is offering us a voyeuristic peek at the oldest example of animal behavior we yet know of: ...

When you call a business meeting, how many times do you think about the ethical issues you are discussing? Ethical issues are part of even the smallest business concerns. For example, though you may ...

Scientists have documented same-sex behavior in many animals. Learn what it means, how it varies, and why human labels can mislead.

More than 70 percent of managers think that the most common example of unethical behavior is when employees lie to cover up a mistake they've done, or take shortcuts in work tasks. Researchers at the ...

When we think about our dogs communicating with us, our minds usually go to the obvious signals, like a wagging tail, a playful bark, or perhaps a warning growl. However, truly understanding our dogs ...

In my years as a psychologist and advice columnist for the Washington Post, I've long since learned that stereotypes don't apply when it comes to controlling partners. Toxic relationships and ...

I have suffered from OCD – obsessive-compulsive disorder – for more than 15 of my 26 years. Here’s some insight as to what it is, how I experienced it, how to treat it and what to do for a loved one ...