Elephant welfare can be assessed using two indicators
In two new studies, scientists have investigated how to measure stress in semi-captive working elephants. The studies suggest that both physiological and behavioral approaches...
About the distribution of biodiversity on our planet
Large open-water fish predators such as tunas or sharks hunt for prey more intensively in the temperate zone than near the equator. With this...
Stable perovskite LEDs one step closer
Researchers have developed a perovskite light-emitting diode (LED) with both high efficiency and long operational stability.
Tiny fly from Los Angeles has a taste for crushed invasive snails
Scientists are discovering plenty of minute insects that are new to science, but they are still only guessing what the lifestyles of some of...
Plant disease primarily spreads via roadsides
A precise statistical analysis reveals that on the Åland Islands a powdery mildew fungus that is a common parasite of the ribwort plantain primarily...
Uncertain climate future could disrupt energy systems
Scientists have published a new study proposing an optimization methodology for designing climate-resilient energy systems and to help ensure that communities will be able...
Climate change may be making migration harder by shortening nightingales’ wings
The Common Nightingale, known for its beautiful song, breeds in Europe and parts of Asia and migrates to sub-Saharan Africa every winter. A new...
Most of Earth’s carbon was hidden in the core during its formative years
Carbon is essential for life as we know it and plays a vital role in many of our planet's geologic processes -- not to...
Scientists tap unused energy source to power smart sensor networks
The electricity that lights our homes and powers our appliances also creates small magnetic fields that are present all around us. Scientists have developed...
Smaller than expected phytoplankton may mean less carbon sequestered at sea bottom
A study that included the first-ever winter sampling of phytoplankton in the North Atlantic revealed cells smaller than what scientists expected, meaning carbon sequestration...




















