‘Sneeze neurons’ activated by triggers such as pollen or a viral infection send an achoo signal, whereas cough neurons induce a hack. Does a whiff of pollen trigger a sneeze or a cough? Scientists ...

Why does the sun sometimes make you sneeze? ACHOO syndrome happens when light induces a sneeze reaction in our brain – it’s mostly harmless and very common. Some people sneeze when they look into the ...

You might be tempted to say “gesundheit,” but the sea creature’s snot helps feed other marine organisms. By Sam Jones Sneezing is far from a uniquely human behavior. Maybe you’ve seen your dog or cat ...