Williamson was a mascot the last time Arsenal's women played a European final. On Saturday, she walks out as the current team ...

The way people express emotions while helping others can influence whether their assistance is welcomed, resented, or reciprocated, according to new research.

Whenever something bad happens to us, brain systems responsible for mediating emotions kick in to prevent it from happening again. When we get stung by a wasp, the association between pain and wasps ...