Asia’s haze affects ice and weather on the Frozen Continent
Pollution emitted by fossil-fuel usage in Asia influences sea-ice coverage in Antarctica.
The mysterious missing ingredient in the highest-energy cosmic rays
Data from a South Pole observatory show that the fraction of protons in ultrahigh-energy cosmic rays is lower than expected.
How the world’s biggest bats got their enormous wingspans
Genetic analysis helps to reveal why flying foxes can measure almost 2 metres from wingtip to wingtip.
How sugar overload in early life affects the brain later
A study in mice finds that a high-sucrose diet during youth has long-term implications for learning and brain connectivity.
Structural biologists rejoiced when cryo–electron microscopy, a technique to generate highly detailed models of biomolecules, emerged. But years after its release, researchers still face long queues to access these machines. Science’s European News Editor Eric Hand walks host Meagan Cantwell through the journey of a group of researchers 
The investigators discovered that patients with a higher genetic risk for depression were more likely to be diagnosed with depression over the next 2 years. However, more physically active patients at baseline were less likely to depression, even after they accounted for genetic risks.
Boomers Daily 