Researchers introduces the first toroidal, light-driven micro-robot that can move autonomously in viscous liquids, such as mucus. This innovation marks a major step forward in developing micro-robots ...

According to MDs, bedtime is actually a common trigger for coughing storms (especially if you don't know what to do about it) ...

A collaboration between Tampere University and Anhui Jianzhu University has led to the creation of a toroidal micro-robot ...

The newly developed tiny robot is powered by a special synthetic material called liquid crystalline elastomer.

A movement that involves women opting out of dating, sex, having babies and marriage with men is growing in popularity as South Korea's birth rate hits a record low. The 4B movement "sounds like ...

coli bacteria employ corkscrew motions, cilia move in coordinated waves ... For instance, this innovation could be used for drug transportation through physiological mucus and unblocking blood vessels ...

When that happens, it’s called bronchitis. Symptoms of this condition include a nagging cough, and you might cough up mucus that’s yellow or green. There are two types of bronchitis ...

In his regular column, Dr James Le Fanu answers readers’ questions. This week: a permanently blocked nose and sticky cough ...

Middle (A, B), Snapshot of same cilia at different time points. Arrowheads with the same color indicate the same IFT particle. Right, kymographs illustrating the movement of IFT particles along the ...