People with higher optimism are more likely to live longer and to achieve ‘exceptional longevity,’ that is, living to the age of 85 or beyond, according...
New Caledonian crows (Corvus moneduloides) are well-known for their sophisticated tool use. According to a new study, these birds behave optimistically...
People who are the most optimistic tend to sleep better and longer, according to a new study published in the journal Behavioral Medicine.
Hernandez et...
