News tagged with lung

A digital version of you

When NASA's Mars Rover Opportunity sends a photograph of the alien landscape back to Earth, it relays the information as digital data, a series of ones and zeros that computers assemble into pictures that ...

Mar 12, 2014 5 / 5 (1) 2

Papyrus charcoal offers new fuel source

Turning local sources of underused biomass like maize cobs or papyrus stems into charcoal briquettes could provide better fuel for people across East Africa, scientists suggest. This new, sustainable energy ...

Sep 27, 2013 5 / 5 (1) 0