We love eggs scrambled, fried, or poached; we couldn't enjoy a quiche, meringue, or flan without them. But for scientists and archaeologists, these perfect...
Jean MackenzieSeoul correspondentBBC/Hosu LeeAs a child, she remembers her father's fridge would be filled with crabs and squid. "Now the stocks are gone, but...
More than 8,000 satellites orbit Earth, taking photos every day. Food security specialist and TED Fellow Catherine Nakalembe shows how she uses this imagery...