Red Guava Waste Could Become a Natural Food Dye
Scientists found a clever way to use parts of red guavas that normally get thrown away. They extracted natural color compounds called carotenoids from guava …
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How Smart Computers Are Making Fruits and Veggies Safer to Eat
Scientists are using artificial intelligence—basically smart computer programs—to improve how fruits and vegetables are grown, processed, and prepared for …
Read MoreNew Hospital Food System Keeps Patients Happy and Healthy
A brand-new hospital in Australia created a smart food service system to feed different types of patients better. The system let surgical patients order meals …
Read MoreLettuce Scraps Could Be Turned Into Healthy Medicine
Scientists discovered that the parts of lettuce we usually throw away are packed with healthy compounds that could be used to make medicines and supplements. …
Read MoreRadish Greens: The Thrown-Away Vegetable with Hidden Health Powers
Most people throw away radish greens and only eat the root, but new research shows the leaves are actually packed with powerful plant compounds that could help …
Read MoreNew Plastic Wrap Keeps Litchis Fresh 5 Days Longer
Scientists created a special plastic wrap designed to keep litchis (a tropical fruit) fresher for longer after they're picked. The wrap is made from regular …
Read MoreGrapefruit Peels Make Pasta Healthier and More Nutritious
Researchers found a creative way to use grapefruit peels that would normally be thrown away. They mixed freeze-dried grapefruit peel powder into pasta at …
Read MoreMaking Pasta Healthier with Pomelo Fruit Peels
Researchers found a creative way to use pomelo fruit peels (the white spongy part under the skin) to make pasta more nutritious. They mixed different amounts …
Read MoreCan Online Classes Help Young Adults Eat Better for the Planet?
Researchers in Turkey created an online nutrition course to teach young adults about eating in ways that are healthier for both their bodies and the …
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