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This telescope could revolutionize our understanding of the universe.
8:12
Watch how four accomplished scientists began their careers or education in prison.
3:28
How can skyscrapers be built safely without a foundation on bedrock?
2:51
Factors such as inadequate construction materials can make tall buildings vulnerable.
2:22
How does nature produce a color that looks so unnatural?
8:27
Many seafood dishes depend on an ecosystem that's easy to overlook: The salt marsh.
