It may not be as exotic as acai berry or as marketable as dark chocolate and red wine, but we have another entrant into the “superfood” sweepstakes: alpha-carotene. OK, so it’s technically a chemical ...

Medically reviewed by Elizabeth Barnes, RDN One of the best ways to improve the nutrient absorption from colorful vegetables ...

If the fear mongers about GMO foods don't get their way, new strains of potatoes genetically engineered to contain beta-carotene and alpha-tocopherol (vitamins A and E) could potentially reduce ...