Picture Antarctica not as a smooth, frozen plain, but as a rugged world of mountains, valleys, and deep channels buried beneath kilometers of ice. That unseen landscape is now coming into focus.

While they don't write love letters, there’s no doubt animals form deep and enduring friendships and use many different ways to form and sustain these close relationships.

The United States has withdrawn from a number of international organisations, particularly those dealing with climate change.

A new genetic and clinical analysis suggests that atypical depression represents a distinct biological subtype of the ...

Quick, low-stakes observations focused on student learning allow administrators to provide teachers with useful feedback on ...

One confounding factor in how someone views a video is something psychologists have dubbed “slow-motion bias.” In one 2016 ...

Judge Arthur Engoron retired on Dec. 31, following more than two decades as a judge in New York City. His legacy includes thousands of rulings impacting New Yorkers and a finding that Donald ...

A diverse group of immunologists gathered recently at Asilomar, California, to discuss advances in the theory and practice of their field. The pristine setting and informal atmosphere have always made ...