Clothing the drylands
A pod protecting seeds may be all it takes to make deserts green
China
Brazil
CURE FOR TB
GE to be sued
CHINA
Watch out pork consumers
Logging ban
Authorities plan reforestation scheme to combat floods
Jammin'
Sign of the times
Mona, a computer-generated figure, will teach written English to deaf children in the US
In the dumps
Walk on the ocean
Jupiter's moon Ganymede shows hints of what was once an ocean. But it is still too early to say whether the satellite supports life