Sunscreens that bring color to coral not your skin

A new polymer sunscreen creates a physical barrier to UV light without the chalky look.

Moderate-intensity exercise has significant brain-boosting effect, study says

Working out can improve cognitive abilities such as problem-solving in young adults, and some forms of exercise offer greater benefits than others, according to new Tsinghua research.

Traffic pollution policy saves lives

A Tsinghua team has tested various plug-in hybrid electric vehicles (pictured) and found that a range of different travel profiles affects emission mitigation benefits. They encourage policy-makers to take a nuanced view of the benefits.

How rising temperatures will hit worker productivity

Climate change is already reducing labor productivity. Researchers are now revealing the potential costs and exploring the best mitigation tactics.

Parents can help curb cyberbullying in teens

Snooping through a teenager’s social media isn’t the best way to prevent cyberbullying — here’s what works instead.