Ultrafast control of spins in a microscope

Published:27.01.23 — Researchers at EPFL have developed a new technique that can visualize and control the rotation of a handful of spins arranged in a vortex-like texture at the fastest speed ever achieved. The breakthrough can advance “spintronics”, a technology that includes new types of computer memory, logic gates, and high-precision sensors.

EPFL startup develops system for producing blood platelets on demand

Published:26.01.23 — Blood platelets can be stored for only up to a week, and hospitals often run short of this life-saving resource. To help overcome this problem, an EPFL startup called HemostOD has developed technology that can produce blood platelets in large volumes and on demand.

Sleeping together: Examining dormitories as architectural types

Published:25.01.23 — A recent publication explores the unique history of dormitories from the Middle Ages to present day. Drawing on a corpus spanning everything from submarines to mountain huts, the authors examine the fine balance between the need for privacy and the function of dormitories as collective spaces, and reflect on the implications for contemporary challenges.

Deflecting lightning with a laser lightning rod

Published:20.01.23 — A European consortium involving EPFL has managed to guide lightning using a high-power laser installed at the top of Mount Säntis in Switzerland.

Why rivers matter for the global carbon cycle

Published:19.01.23 — In a new journal article, EPFL professor Tom Battin reviews our current understanding of carbon fluxes in the world’s river networks. He demonstrates their central role in the global carbon cycle and argues for the creation of a global River Observation System.