Plants
- Life
Caught in the act
Scientists observe some evolutionary speed demons as they adapt over the course of just a few years to new environmental conditions.
- Plants
Gold can grow on trees
Australian researchers found leafy nano-evidence pointing to rich deposits of the precious metal deep below ground.
- Plants
Old, cold moss grows again
Mosses are mini but mighty: Even after centuries buried beneath a glacier, some of these small, flowerless plants can regrow.
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- Agriculture
Cool Jobs: Green Science
In parts of the Arctic, entire forests are creeping northward. Luckily, ecologist Serge Payette is hot on their trail.
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- Climate
Iron versus climate change
Metal deposits can promote the growth of ocean algae that gobble greenhouse gas.
- Plants
Whale-free perfume
Tree gene trick is good news for people who like perfume made without sperm whale waste.
- Earth
The oldest place on Earth
Antarctica may seem like the dead continent, but it once bustled with life — a little of which still survives.
- Plants
Ancient flower blooms again
Scientists have found the fruit of an ancient plant that had been frozen underground in Siberia — a region covering central and eastern Russia — for about 31,800 years. Using pieces of the fruit, the scientists grew plants in a lab. The new blooms have delicate white petals. They are also the oldest flowering plants that researchers have ever revived from a deep freeze.
- Plants
Carnivorous plants say ‘cheese’
It took high-speed cameras to reveal how the bladderwort gets lunch.
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