Innovation articles

The brave new world of meat alternatives

The brave new world of meat alternatives

Biotechnologist Isha Datar envisions menus and meat cases stocked with tasty lab-made options.

3-D food printing reaches for the stars

Supported by NASA, mechanical engineer Anjan Contractor is in the forefront of creating a space-bound 3-D printer that may one day help feed people in developing nations too.

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