Travel is commodity, a privilege, and a state of mind; a comfort to some and a trial to others. 

After being made illegal in the 19th century, why did torture return in the 20th century and why does it continue into the present?

Translator, traitor, goes the Italian expression, although something may be lost in the translation.

Studies have shown that anthropomorphizing not only helps us learn. It also serves a social function, helping us feel connected.

Stuck in a book for centuries, strands of Copernicus's hair helped identify his body in 2005.

Fish, it turns out, are loud.

What we call “eloquence” in public speech is, essentially, code for values associated with masculinity. 

We need to look beyond technology and consider social solutions to engage and disagree constructively online.

Farmers looking increase yields and maintain healthy soil are trying the old technique of planting cover crops again. 

Extra Credit: Our pick of stories from around the web that bridge the gap between news and scholarship.