Latest Bioscience Stories
Managed relocation—the act of purposely relocating a threatened species, population, or genotype to an area that is foreign to its natural history—is a controversial response to the threat of extinction resulting from climate change.
The management practice known as retention forestry, which involves deliberately leaving selected trees standing when wood is harvested, has spread to forests over much of the world and is bringing broad benefits to conservation.
Dams are believed to be one of the biggest threats to freshwater organisms worldwide: They disrupt normal patterns of water and sediment flow, impede migration, and alter the character of spawning and feeding grounds.
Inadequate knowledge about the effects of deepwater oil well blowouts such as the Deepwater Horizon event of 2010 threatens scientists' ability to help manage and assess comparable events in future.
Scientists working on an ongoing study investigating the impact of climate change on various ecosystems have revealed that habitants dependent upon areas that typically experience ice and snow during the winter months are the most threatened by increasing global temperatures.
- A political dynamiter.