The mangosteen is an elusive tropical fruit. It's round, purple, and smooth, about the size of a clementine, and its firm skin looks impenetrable—much like a jewel box, that skin protects a treasure ...

Buying a little over a kilo of fresh mangosteens in the United States can set you back nearly $80. This delicate fruit needs specific environmental conditions to grow, and picking the mangosteens at ...

Imagine turning fruit waste into technology that stores electricity. This would reduce food waste and promote clean energy storage. Postdoctoral researcher Vianney Ngoyi Kitenge transformed mangosteen ...