Tonight, 10 p.m. - Colombian superstar Carlos Vives performs beloved hits with his vibrant band in a memorable hour.

Tonight, 9 p.m. - American functional art and the craftspeople who create it.

Sunday, 5:30 p.m. - The Las Vegas Raiders’ president Sandra Douglass Morgan on leading the organization.

Tonight, 8 p.m. - The death of a coal miner 800 feet underground presents logistical problems for Gently and Bacchus.

Today, 4:30 p.m. - A former executive is bringing jaguars back to a wilderness in Argentina.

Today, 4:30 p.m. - Scientists race to reach Antarctica’s “Doomsday Glacier” before it’s too late to understand it.

How a super El Niño is fueling extreme weather patterns