Coral reef 'oases' offer glimmer of hope

The identification of small 'oases' in the world's oceans, where corals appear to be thriving, could offer vital insights in the race to save one of the world's most threatened ecosystems.

'Virtual safe space' to help bumblebees

The many threats facing bumblebees can be tested using a "virtual safe space" created by scientists at the University of Exeter. Bumble-BEEHAVE provides a computer simulation of how colonies will develop and react to multiple ...

Lack of water is key stressor for urban trees

A study out March 13 finds that urban trees can survive increased heat and insect pests fairly well - unless they are thirsty. Insufficient water not only harms trees, but allows other problems to have an outsized effect ...

Teaching threatened species to be wary of predators

A study of burrowing bettongs in the Australian desert has shown for the first time that exposing threatened native animals to small numbers of predators in the wild teaches them how to avoid their enemies.

Road salt alternatives alter aquatic ecosystems

Organic additives found in road salt alternatives—such as those used in the commercial products GeoMelt and Magic Salt—act as a fertilizer to aquatic ecosystems, promoting the growth of algae and organisms that eat algae, ...

New leaf study sheds light on 'shady' past

A new study led by a research scientist at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) highlights a literally shady practice in plant science that has in some cases underestimated plants' ...

page 6 from 34