Celestial objects known as dark dwarfs may be hiding at the center of our galaxy and could offer key clues to uncover the nature of one of the most mysterious and fundamental phenomena in ...

Art, architecture and design news. Criticism and reviews from co-chief art critics Roberta Smith and Holland Cotter and architecture critic Michael Kimmelman.

He's not alone: The leading international authority that certifies "dark sky" parks says the artificial light from Alligator Alcatraz "directly threatens" the preserve's renowned natural darkness ...

Get up to the minute entertainment news, celebrity interviews, celeb videos, photos, movies, TV, music news and pop culture on ABCNews.com.

DiabetesMine explores how long a person with diabetes can live without insulin and how they can prolong life.

Welcome to the Spear’s ranking of the best art advisers including gallery owners, independent consultants, provenance researchers and valuers ...