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Can DNA technology Help Rebuild a Family Tree?

Can DNA technology Help Rebuild a Family Tree?

Can DNA technology Help Rebuild a Family Tree?

Video

3:28

How Did Whales Evolve From Land Mammals?

How Did Whales Evolve From Land Mammals?

How Did Whales Evolve From Land Mammals?

Video

3:08

The whale that could walk

The whale that could walk

The whale that could walk

Video

2:48

Ancient whale fossils found in the desert

Ancient whale fossils found in the desert

Ancient whale fossils found in the desert

Video

2:10

This Massive Skeleton Belongs to an Ancient Whale

This Massive Skeleton Belongs to an Ancient Whale

This Massive Skeleton Belongs to an Ancient Whale

Video

2:28

How Ancient Easter Island statues “walked”

How Ancient Easter Island statues “walked”

How Ancient Easter Island statues “walked”

Video

2:17

What really led to the collapse of Easter Island?

What really led to the collapse of Easter Island?

What really led to the collapse of Easter Island?

Video

2:58

Inside the Construction of the Statue of Liberty

Inside the Construction of the Statue of Liberty

Inside the Construction of the Statue of Liberty

Video

2:59

The Mysterious Illness That Befell Eiffel Tower Construction Workers

The Mysterious Illness That Befell Eiffel Tower Construction Workers

The Mysterious Illness That Befell Eiffel Tower Construction Workers

Video

2:50

5 things to know about the Eiffel Tower

5 things to know about the Eiffel Tower

5 things to know about the Eiffel Tower

Video

1:40

Why is the Eiffel Tower Shaped Like That?

Why is the Eiffel Tower Shaped Like That?

Why is the Eiffel Tower Shaped Like That?

Video

1:58

How parrots swing like monkeys

How parrots swing like monkeys

How parrots swing like monkeys

Video

1:36

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NOVA

Inside the Fight To Develop a Malaria Vaccine

The World Health Organization approved anti-malaria vaccine, R-21, in 2023. Children in Ivory Coast were the first to receive the vaccine in July of 2024.