Your favorite athlete closes in for a win; the crowd holds its breath, and at the crucial moment ... she misses the shot. That competitor just experienced the phenomenon known as “choking,” where despite months, even years, of practice, a person fails right when it matters most. Why does this happen, and what can we do to avoid it? Noa Kageyama and Pen-Pen Chen explain why we choke under pressure.

In August 1968, factory workers overheard news of a mandatory meeting. Whispered rumors described shipments of a gift from the country’s Communist leader, Chairman Mao Zedong. And sure enough, managers soon distributed a gift to every factory worker– a glass box encasing a golden wax replica of a mango. What was the meaning behind this unusual offering? Vivian Jiang investigates.