Bionic eye tech aims to help blind people see
Several firms are working on artificial eye tech that incorporates wireless, embedded sensors.
Category Archives: Science
Amazon deforestation: Record high destruction of trees in January
An area of trees more than seven times the size of Manhattan, New York was destroyed.
Koalas: Australia lists marsupial as endangered species
The koala was not even classified as vulnerable until 2012, but it has seen a rapid decline.