The quest for new cancer-fighting drugs in marine environments

(Phys.org)—Human beings have been using wild plants to cure their ills for thousands of years. While much of the focus has been on the medicinal properties of terrestrial plants, one UConn researcher is exploring a new ...

Expansion of agricultural land reduces CO2 absorption

Plants absorb some of the carbon dioxide (CO2) released into the atmosphere by burning fossil fuels. But increasing deforestation and other changes in land use will reduce the CO2 absorption capacity of these areas in the ...

Scientists discover that rainforests take the heat

South American rainforests thrived during three extreme global warming events in the past, say paleontologists at the Smithsonian Tropical Research Institute in a new report published in the Annual Review of Earth and Planetary ...

Reducing global warming matters for freshwater fish species

The habitats of freshwater fish species are threatened by global warming, mainly due to rising water temperatures. A 3.2-degree Celsius increase in global mean temperature would threaten more than half of the habitat for ...

Europe fends off alien species

To help decision makers mitigate the consequence of alien plant and animal invasion, an EU-wide database maintains a black list of these unwelcome biological invaders.

In symbiosis: Plants control the genetics of microbes

Researchers from the University of Ottawa have discovered that plants may be able to control the genetics of their intimate root symbionts—the organism with which they live in symbiosis—thereby providing a better understanding ...

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