Science Friday: Climate Change, Crossword Puzzles, The Human Face, Peacock Spiders, And More

Ahead of the United Nations Climate Summit, the People’s Climate March in New York City will bring a public voice to the climate change discussion.

A computer program named “Dr.Fill” competes against human solvers for crossword puzzle glory.

Human social interaction may have been the reason faces evolved to be varied and unique.

With their ornately colored bodies, rhythmic pulsations, and booty-shaking dance moves, male peacock spiders attract mates and researchers alike.

Researchers say artificial sweeteners may alter the microbiome and the body’s ability to control glucose levels.

In The Cost of Cutting, private practice surgeon Paul Ruggieri delves into the shadowy ways money influences health care.

Eugenia Bone, president of the New York Mycological Society, talks about the dos and don'ts of

Science Friday