Up Next
Back to Show
NOVA
How the West Is Making It Rain, With Science
Cloud seeding techniques boost clouds’ ability to drop precipitation by releasing particles that attract water, making it easier for water droplets or snowflakes to form.
Support Provided By
53:30
In the Arctic, enormous releases of methane, a potent greenhouse gas, threaten the climate
Unlock with PBS Passport
53:21
Intrepid paleontologists discover that dinosaurs thrived in the Arctic’s cold and dark.
Unlock with PBS Passport
53:28
Take a tasty look at insect foods that could benefit our health and our warming planet.
Unlock with PBS Passport
53:28
Join the hunt for the universe’s most common—yet most elusive and baffling—particle.
53:36
As state-legalized cannabis spreads, NOVA explores its little-known risks and benefits.
53:46
NASA launches its most ambitious search yet for traces of ancient life on Mars.
53:32
Discover the fascinating chemistry that makes our world and everything in it—including us.
53:30
Discover the fascinating chemistry that makes our world and everything in it—including us.
53:31
Discover the fascinating chemistry that makes our world and everything in it—including us.
