National / International News
If you live in Rochester, Minn., you'll get used to seeing wheelchairs left in odd places. The city is home to the Mayo Clinic, after all. But some of those wheelchairs venture far afield indeed.
New research suggests that curiosity triggers chemical changes in the brain that help us better understand and retain information.
Many Americans are not scared to reuse old clothes for new Halloween costumes.
The National Institutes of Health in Maryland announced that the 26-year-old who was infected while caring for a Liberian patient has no detectable virus in her blood.
A day after Nigeria's announcement last week that a truce had been signed and the release of more than 200 girls secured, 25 more were said to have been kidnapped by extremists.