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Tech
Engineers cook up a new way to tackle CO2: Make baking soda
Engineers have found a material that can collect carbon dioxide from the air. When later mixed with water, it forms baking soda that can be shed in the sea.
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Engineers have found a material that can collect carbon dioxide from the air. When later mixed with water, it forms baking soda that can be shed in the sea.
Although many of the world's forests have gotten less fragmented since 2000, tropical forests have gotten more chopped up, putting animals at risk.
A new compact 3-D printer can produce COVID-19 vaccine patches. These are less painful than the jab and can be stored more easily than liquid vaccines.
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Taking a cue from Hansel and Gretel, scientists propose a way for rovers to send back data from treacherous terrain.
For now, humans aren’t on the menu for carnivorous plants. But what would it take for one to consume a person?