Domenico Montanaro, the senior political editor at NPR, and Courtney Norris, a senior producer for “PBS NewsHour,” first met during an online news quiz tournament in 2017.

Travis Cronin and Kevin Barlowski had connected on Facebook in 2005, but it took a pandemic and Tinder to bring them together.

A year ago, Dr. Emilio Quines Jr. — a widower who is now 83 — became engaged to Angie Cruz, who had never been married before. This month, she turned 80 on their wedding day.

Sasha DiGiulian, a world champion climber, and Erik Osterholm, an Emmy Award-winning producer, met while documenting her ice climb of New Hampshire’s Mount Washington in 2017.