After a disaster, getting help from people who are distant and unaffected is crucial. This is how charities can encourage ...

Infectious diseases are an increasing threat to wildlife populations globally, and marine mammals are no exception. Dolphins, ...

A third of U.S. adults are lonely, and a quarter lack social and emotional support—and research underscores that's just not ...

A surprising flu experiment shows that good airflow and fewer coughs can stop the virus from spreading, even up close.

Discover the major policies of the 1960s' Great Society, their impact on civil rights, education, healthcare, and how they ...