Wolffia: A tiny super-veg to green your meals and boost your health Duckweed, or wolffia, is a nutritious aquatic plant, and one company can grow it indoors all year along and sell it ready to add to any food.
The top 12 ways Israel is feeding the world Since the 1950s, Israelis have not only been finding miraculous ways to green their own desert but have shared their discoveries far and wide.
Israelis helping to perfect fish farming in the desert Researchers have found that raising fish using water from underground desert springs has advantages besides saving water.
