Electrical stimulation of the spinal cord strengthened the muscles of three people with spinal muscular atrophy, a rare motor neuron disease.

A Stradivarius crafted in 1714 goes up for auction this week. Sotheby's expects it to fetch between $12 and $18 million.

A fierce outbreak of fighting in northern Colombia between rival guerilla factions in a drug turf war, has displaced tens of thousands of people.

The U.S. secretary of state continues his travels around Central America, while at home and abroad, USAID workers try to absorb the news that their agency is in freefall.

A spike in flu and COVID-19 cases has forced school closures across the Big Country, with local health officials warning of a particularly severe flu season affecting both children and adults.