California Institute of Technology

Checking the first data from OCO-2

(Phys.org) —On July 2, NASA successfully launched its first satellite dedicated to measuring carbon dioxide in Earth's atmosphere. The Orbiting Carbon Observatory-2 (OCO-2) mission—operated by NASA's ...

Aug 22, 2014 3 / 5 (2) 0

Watching nanoscale fluids flow

(Phys.org) —At the nanoscale, where objects are measured in billionths of meters and events transpire in trillionths of seconds, things do not always behave as our experiences with the macro-world might ...

Jun 27, 2014 4.8 / 5 (10) 0

Growing unknown microbes one by one

(Phys.org) —Trillions of bacteria live in and on the human body; a few species can make us sick, but many others keep us healthy by boosting digestion and preventing inflammation. Although there's plenty ...

Jun 24, 2014 not rated yet 0