Stories published in 2018

A wearable device measures cortisol in sweat

By drawing in a bit of sweat, a patch developed in the lab of Alberto Salleo can reveal how much cortisol a person is producing. Cortisol is known as the stress hormone but is involved in many important physiological functions.

Student filmmakers go Hollywood

Stanford students were recently invited to a movie studio near Los Angeles to bring their screenplay to life.

Solving the mystery of an unusual medieval text

Rare 14th-century texts historian Rowan Dorin found in Stanford’s Green Library show an enthusiastic exchange of knowledge between medieval people, going against the belief that the Middle Ages was an ignorant time.

Liquid-metal, high-voltage flow battery

Stanford scientists have developed a new type of flow battery that involves a liquid metal; it more than doubled the maximum voltage of conventional flow batteries and could lead to affordable storage of renewable power.