A homemade machine, a flash of distortion, and a screw that vanished into thin air — Mike “Mad Man” Marcum’s experiment sparked one of the strangest time travel mysteries ever told. With the penny ...

Deep in the heart of Brazil’s Amazon rainforest, scientists have created a groundbreaking “climate time machine” to simulate ...

It simulates atmospheric conditions predicted for the future to gauge how the biome adapts. Read more at straitstimes.com.