Airburgers? Yes, Lisa!

Meat can be an important source of protein and many of us enjoy eating it. But raising animals for food creates about 15% of the gases causing global warming, so we have to eat less of it.

Plenty of people are happy to eat no meat at all - they're vegetarians. But Lisa Dyson has another solution. She rediscovered an invention made for astronauts. Now she is making meat - out of thin air!

Tune in to the WoW! News app this week to discover Lisa's recipe for turning air, water and a few microbes into protein that can be turned into tasty dishes. All while saving the planet!

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