Extras

Video thumbnail: NOVA Back to the Moon Preview

NOVA

Back to the Moon Preview

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

Back to the Moon Preview

Video thumbnail: NOVA Scientists Launch Rocket into the Moon to Find Water

NOVA

Scientists Launch Rocket into the Moon to Find Water

Researchers hope to observe lunar material ejected from an impact.

Scientists Launch Rocket into the Moon to Find Water

Video thumbnail: NOVA How Did the Moon Come to Be?

NOVA

How Did the Moon Come to Be?

Scientists have several theories for how Earth's Moon formed.

How Did the Moon Come to Be?