Older men get a surprisingly large benefit from volunteering opportunities that they find meaningful. "Grandpas United" brings them into schools for life lessons that benefit both generations.
A SpaceX Dragon spacecraft will launch Wednesday to the International Space Station. It's expected to bring back two astronauts who've had an unexpectedly long stay that's become mired in politics.
The Department of Veterans Affairs is forecasting tens of thousands of job cuts in the near future. Patients at the VA say the threat to their care is damaging their mental health.
Medical students in south Alabama are learning about nutrition at a cooking class in hopes they will be able to better talk to patients about what they eat.
SARS-CoV-2 has been evolving the ability to evade the immune system about twice as fast as the fastest-evolving flu virus. It averages more than a dozen significant changes every year.
The WHO declared a pandemic. The NBA shut down its season. President Trump banned travel from Europe. Tom Hanks tested positive. On one day five years ago, the coronavirus became very real in America.