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3:44
From necking giraffes to monogamous parasites, creatures couple up in unexpected ways.
4:41
Sometimes the biggest puzzle in physics seems like the worst relationship in the universe.
7:37
"What The Physics?!" host, Greg Kestin, answers questions from you, our viewers.
3:25
When snowy owls land at Logan Airport, Norman Smith gives the birds a one-way flight out.
2:15
There are worlds beyond our own. A new explorer just left Earth to hunt for them.
0:37
What would it be like to fall into a black hole? Choose your own adventure to find out!
3:19
Even brief separations can impair the brain development of a young child or infant.
7:15
Puerto Ricans are innovating to find new energy solutions after Hurricane Maria.
