Using ultrasonic waves that propel drug molecules into the skin, the patch could be used to treat a variety of skin conditions.

MIT engineers identified an unusually absorbent material that could be used for passive cooling or water harvesting in warm climates.

Applying a small voltage to the walls of algae growing tanks can prevent cloudy buildup and allow more photosynthesis to happen.

The peptide blocks a hyperactive brain enzyme that contributes to the neurodegeneration seen in Alzheimer’s and other diseases.

The global health care company Sanofi is providing $25 million to advance RNA research.

Developed at SMART, the device can deliver controlled amounts of agrochemicals to specific plant tissues for research and could one day be used to improve crop quality and disease management.

The structure of the desert birds’ belly feathers enables males to carry water over long distances to their chicks.