Researchers surprised by penned fish responses to robots

Norway leads the world when it comes to the use of robots in the aquaculture sector. But how do these robots actually impact on the fish? Cyberneticist Eleni Kelasidi is surprised by just how much.

In search of rice to reduce methane emissions

Livestock, the petroleum industry and landfills are all leading producers of methane, a potent greenhouse gas. But another significant but less well known contributor is one of the world's most popular crops: rice. Rice plants ...

page 1 from 10