Fungi in lungs may hold asthma treatment clues

A new study has found that people with asthma have a different blend of fungi in their lungs compared to healthy people who do not have the condition.

Black hole `sounds` can help reveal how they were formed

Cardiff University researchers have discovered a new property of black holes: their dying tones could reveal the cosmic crash that produced them.

Tea can kill hospital superbug

Cups of tea could be the key to fighting the deadly hospital superbug C.diff, according to scientists.