CHICAGO–The earth experienced its biggest mass extinction about 250 million years ago, an event that wiped out an estimated 95% of marine species and 70% of land species. New research shows that this ...

The Journal of Arachnology, Vol. 27, No. 1, Proceedings of the XIV International Congress of Arachnology and a Symposium on Spiders in Agroecosystems (1999), pp. 343-350 (8 pages) Spider competition ...

Growing a startup ecosystem can sound daunting — you’ve got to attract talent, streamline regulations, build capacity, ensure sufficient capital — and a quick glance at the Global Startup Ecosystem ...

A single disruptive factor rarely appears in isolation. Usually, a number of them, such as climatic extremes, environmental stress or the presence of pests, act together giving rise to complex changes ...

Scientists say the health of a terrestrial ecosystem can be largely determined by three variables: vegetations' ability to uptake carbon, its efficiency in using carbon and its efficiency in using ...

CORVALLIS, Ore. (KTVZ) – An international collaboration, including Oregon State University researcher Bev Law, says the health of a terrestrial ecosystem can be largely determined by three variables: ...

This is a preview. Log in through your library . Abstract To investigate the relationship between herbivory and floristic complexity, we measured losses to herbivores in four 0.1- to 4-yr-old tropical ...

Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. Any new product venture is a challenging and risky business, and when the new product ...

- The combined company, which will be named Uplight, becomes the first to unite all key solutions for delivery, management and optimization of the customer energy experience. - Uplight collectively ...

image: In the Cretaceous about 80 million years ago -- well after the end-Permian mass extinction -- the ocean floor was dominated by complex ecosystems that had largely displaced the simple ...