January 4, 2019

featured segment

Gaga For Grosbeaks? Coveting Chickadees? Devoted To Ducks?

SciFri celebrates winter birds and the people who love them.

Explore Episode Segments

Listen to full episode

Segment

7:51

China Reaches A New Lunar Frontier

Chinese space probe Chang’e-4 landed on the far side of the moon, marking a new era in space exploration.

Segment

3:57

Science Seeks Snowflake Snapshots

Citizen scientists are photographing snowflakes to help study winter storms.

Segment

19:54

Are All Calories Created (And Burned) Equally?

How do low-carb, high protein, calorie counting guidelines affect our metabolism?

a crowd of people in hong kong going in and out of a tunnel in a subway station during rush hour

Segment

14:21

The Physics Of A Crowd

How does the movement of crowds change when they behave predictably, and when they don’t? The answer lies in fluid dynamics.

Gaga For Grosbeaks? Coveting Chickadees? Devoted To Ducks?

Segment

45:45

Gaga For Grosbeaks? Coveting Chickadees? Devoted To Ducks?

SciFri celebrates winter birds and the people who love them.

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featured segment

Gaga For Grosbeaks? Coveting Chickadees? Devoted To Ducks?

Explore Episode Segments

China Reaches A New Lunar Frontier

Science Seeks Snowflake Snapshots

Are All Calories Created (And Burned) Equally?

The Physics Of A Crowd

Gaga For Grosbeaks? Coveting Chickadees? Devoted To Ducks?

Explore More

How Owls Turn Heads

Food Failures: Knead-to-Know Science Behind Bread