"We do like vote-buying. It is essential. That is the only way we have to see anything good coming from the politicians. Anyway, I can vote for whoever I want." - Anonymous (Sao Tome) in 'Is ...

Scientists have identified a key element underlying the superior function of stomata -- or tiny, gas-exchanging pores -- in grasses, where stomata function more efficiently than they do in other plant ...

Plants constantly make trade-offs in their decisions: more light means more opportunity for photosynthesis, but then hot temperatures and dry air makes wilting more likely. Stomata - microscopic ...

Scientists have identified a key element underlying the superior function of stomata - or tiny, gas-exchanging pores - in grasses, where stomata function more efficiently than they do in other plant ...