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Fungi could be used to build homes one day. Meet the researchers trying to make it possible

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Living in a house ...
Archaeology

Not by Bread Alone

Catacombs of Domitilla, Rome, Italy(Courtesy Pontifical Commission for Sacred Archaeology) Deep in the heart of Rome’s largest catacombs, laser beams have unveiled stunning 1,600-year-old early ...