Science & Technology
New algorithm maps safest routes for city drivers
Most navigation apps can show you the fastest possible route to your destination and some can even suggest an eco-friendly route calculated to produce the least amount of carbon emissions. But what if they could also map the safest route with the lowes…
Protein found to protect females against obesity
Using a mouse model of high fat diet-induced obesity, a team of scientists has found that, compared to males, female mice are protected against obesity and inflammation because they secrete more of an immune protein called RELMalpha.
Researchers recover vital resources from wastewater sludge
If you were ever to see sewage sludge up close, you might be hard-pressed to find any redeemable value; however, researchers now see it another way.
Inflammation discovery could slow aging, prevent age-related diseases
Researchers have identified a key trigger for ‘inflammaging’ — inflammation that drives aging — and that discovery could let us live longer, healthier lives.
Spurge purge: Plant fossils reveal ancient South America-to-Asia ‘escape route’
Newly identified plant fossils found in Argentina suggest that a group of spurges long thought to have Asian origins may have first appeared in Gondwanan South America.
Road salt pollution in many US lakes could stabilize at or below thresholds set by the EPA
For lakes in areas with light to moderate road density, the authors found that holding road salt application rates steady could help lakes stabilize below 230 mg/l of chloride per liter of water, the threshold designated by the EPA to protect aquatic l…
Food allergy in infancy linked to childhood asthma and reduced lung function
Having a food allergy as a baby is linked to asthma and reduced lung function later in childhood, according to a new study.
Molecular highway for electrons in organic light-emitting diodes
Organic light-emitting diodes (OLEDs) are now widely used. For use in displays, blue OLEDs are additionally required to supplement the primary colors red and green. Especially in blue OLEDs, impurities give rise to strong electrical losses, which could…
Dynamic pricing superior to organic waste bans in preventing climate change
While composting and organic waste ban policies are gaining popularity across the United States, a new study finds dynamic pricing could be the most effective way for grocery chains to keep perishables out of landfills, reducing food waste by 21% or more.