An curved arrow pointing right. Cochineals are tiny bugs that live on prickly pear cactuses. The acid in their guts makes a red dye used in textiles, cosmetics, and foods like M&Ms and Yoplait yogurt.

These are common small brown bugs in the house and are about ¼ to ½ inch long and have six legs and two long antennae. They often emerge at night to search for food or to mate. Cockroaches can ...

Singapore has long held a reputation for its diverse and experimental food scene, and now adventurous diners can tuck into ...