Biology - Ecology news

Manganese speeds up honey bees

Asked to name one way people have changed the environment, many people would probably say "global warming." But that's really just the start of it.

Mar 24, 2015
4.7 / 5 (7) 0

Mercury pollution danger for arctic ivory gulls

A paper in Proceedings of the Royal Society B today says that mercury levels in arctic ivory gulls have risen almost 50 fold over the last 130 years. Scientists think this increase in mercury pollutants could ...

Mar 20, 2015
5 / 5 (3) 0

Early herders' grassy route through Africa

A University of Utah study of nearly 2,000-year-old livestock teeth show that early herders from northern Africa could have traveled past Kenya's Lake Victoria on their way to southern Africa because the ...

Mar 09, 2015
5 / 5 (2) 0

The water trading strategies of plants

Plants trade water for carbon – every litre of water that they extract from the soil allows them to take up a few more grams of carbon from the atmosphere to use in growth. A new global study, led by Australian ...

Mar 03, 2015
5 / 5 (3) 0