A comprehensive study of earwax reveals a combination of slippery and sticky properties that may protect against insect invasions of the ear.
A comprehensive study of earwax reveals a combination of slippery and sticky properties that may protect against insect invasions of the ear.
Food contains thousands of overlooked chemicals. This physicist is mapping them 
How hawkmoths turned their genitals into bat-busting weapons 
Your voice can now say things you never said 
A drug-free diabetes treatment? An implant lowers blood sugar in mice 
Newborn survival improves when families receive financial support 
Melting permafrost has birthed a new type of large landslide 
Earwax’s surprisingly slippery but sticky properties deters insects 
World News in Brief: Children killed in Myanmar strike, new violence flares in Mozambique, an Internet affordability milestone 
Married off at 14: In Yemen’s war, women and girls suffer ‘devastating consequences’