News tagged with environmental harm

Variability helps mammals to become invasive

From the time humans began discovering and conquering new continents, they also started transporting animals and plants around the world and releasing them in locations where they never occurred before. Most ...

dateApr 08, 2015 in Ecology
shares17 comments 1

Drought led to massive 'dead zone' in Lake Erie

Lake Erie just can't catch a break. The lake has experienced harmful algal blooms and severe oxygen-depleted "dead zones" for years, but now a team of researchers led by Carnegie's Anna Michalak and Yuntao ...

dateJan 06, 2015 in Environment
shares570 comments 0

Screening eco-innovation level

Reducing the use of natural resources and lowering the amount of harmful substances across the life-cycle of a product or process has become a must for innovation. But smaller companies have yet to make it ...

dateAug 23, 2013 in Energy & Green Tech
shares0 comments 0

Even bacteria use social networks

The next time your Facebook stream is filled with cat videos, think about Myxococcus xanthus. The single-cell soil bacterium also uses a social network. But forget silly distractions. M. xanthus relies on ...

dateJul 19, 2013 in Cell & Microbiology
shares0 comments 0