Last Word is New Scientist’s long-running series in which readers give scientific answers to each other’s questions, ranging ...

This guide shows you the most effective way to clean your ears without running the risk of damaging your hearing.

Kai Zhao, a professor of nasal physiology at Ohio State University’s department of otolaryngology, wears a pair of nasal ...

Hay fever, which is known medically as allergic rhinitis, is a common allergy that causes sneezing, coughing and itchy eyes. It is triggered by a reaction to allergens such as pollen, dust ...

From sneezes, to itchy eyes and sore throats, an estimated 10 million people in the UK live with hay fever. Unseasonably warm springs and dry summers can lead to plants having a stronger, longer ...

From sneezes, to itchy eyes and sore throats, an estimated 10 million people in the UK live with hay fever. Unseasonably warm springs and dry summers can lead to plants having a stronger ...

However, for hay fever suffers this is the season where they are most commonly impacted by symptoms. From sneezes, to itchy eyes and sore throats, an estimated 10 million people in the UK live with ...