Vehicles and buildings designed to enable survival in extreme environments, such as spacecraft, submarines and sealed shelters, heavily rely on systems for the management of carbon dioxide (CO 2).

The Nature Index 2026 Research Leaders reveal the leading institutions and countries/territories in the natural sciences, health sciences, applied sciences and social sciences, according to their ...

Listen to the audio edition here: Inside a lab in the University of Pennsylvania’s Levine Hall are robots so tiny they can balance on a single ridge on a human fingerprint. At 200 by 300 by 50 ...