Season 46

Video thumbnail: NOVA Decoding da Vinci

NOVA

Decoding da Vinci

Discover the science behind Leonardo da Vinci's masterpieces—and Mona Lisa's iconic smile.

Decoding da Vinci

Video thumbnail: NOVA Rise of the Mammals

NOVA

Rise of the Mammals

Amazing fossils reveal how mammals took over after an asteroid wiped out the dinosaurs.

Rise of the Mammals

Video thumbnail: NOVA Back to the Moon

NOVA

Back to the Moon

Discover why scientists and entrepreneurs alike have their sights set on the Moon again.

Back to the Moon

Video thumbnail: NOVA The Planets: Ice Worlds

NOVA

The Planets: Ice Worlds

Beyond icy worlds of Uranus and Neptune, Pluto dazzles with its mysterious ocean.

The Planets: Ice Worlds

Video thumbnail: NOVA The Planets: Saturn

NOVA

The Planets: Saturn

NASA's Cassini reveals the mysteries of Saturn's rings—and new hope for life on a moon.

The Planets: Saturn

Video thumbnail: NOVA The Planets: Jupiter

NOVA

The Planets: Jupiter

Jupiter's massive gravitational force has made it a wrecking ball and a protector of Earth

The Planets: Jupiter

Video thumbnail: NOVA The Planets: Mars

NOVA

The Planets: Mars

Before it was a dry planet, Mars was a wet world that may have hosted life.

The Planets: Mars

Video thumbnail: NOVA The Planets: Inner Worlds

NOVA

The Planets: Inner Worlds

The rocky planets have similar origins, but only 1 supports life. Was it always this way?

The Planets: Inner Worlds

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