Internationally Banned Ozone-Destroying Pollutant Emissions in China have Declined

For years, banned air pollutants that damage the ozone layer have been coming out of eastern China. Using the same atmospheric monitoring network that first detected the pollution, scientists recently found that the emissions from the country have now largely stopped. Continue reading Internationally Banned Ozone-Destroying Pollutant Emissions in China have Declined

Are Pandemics the Cost of Human Recklessness Towards Nature?

by Piyush Nandafigures by Corena Loeb In an area devastated by deforestation, an 18-month-old toddler from the nearest settlement, Meliandou in Guinea, was seen playing around a fallen tree swarming with bats. The child then contracted a mysterious illness, which spread to many who came in contact. After it had already killed 30 people, the illness was identified as Ebola. Comprehensive studies have since connected … Continue reading Are Pandemics the Cost of Human Recklessness Towards Nature?

Complex landscapes affect animal cognitive evolution

Land animals are often smarter than aquatic animals but it is still unclear exactly how their cognition developed. In @NatureComms, @malcommaciver and #UgurcanMugan found that complex landscapes and the ability of land animals to see more in air compared to fish in water may have led to planning circuitry in the brains of land animals.
Continue reading Complex landscapes affect animal cognitive evolution