Heidi Gutman/ABC News David Muir is the anchor and managing editor of ABC World News Tonight with David Muir, the most-watched newscast in the U.S., and co-anchor of ABC’s 20/20. Muir’s ...

For most people, running a half marathon may sound out of reach. But for Annbjorg Medhaug, she decided to take on that ...

The London Marathon is set to break the world record for the most participants with over 56,000 runners expected to complete ...

In a new "20/20" episode, "The Code Breakers," airing March 7 at 9 p.m. ET on ABC, and streaming the next day on Hulu, David Muir explores the innovative DNA technology Othram used to crack the ...

The New York City Marathon has a similar acceptance rate to Harvard. To secure a bib, runners can enter a lottery, fundraise ...

David Muir is the anchor and managing editor of ABC World News Tonight with David Muir, the most-watched newscast in the U.S., and co-anchor of ABC’s 20/20. Muir’s reporting has been honored with ...

The former face of the New York City Marathon, who lost his job in 2020 amid complaints about diversity within the ...

By Liam Stack and Katherine Rosman During New York City’s darkest days, some residents found purpose and meaning in helping their neighbors stay safe and even find a bit of joy. By Dodai ...

interviews and professional race look-ins starting on Eyewitness News at 6 a.m. Organized by the New York Road Runners, the United Airlines NYC Half is the world's premier half marathon.

‘We’ll be coming home, riding the plasma, splashing in the ocean, so that’s what we’re looking forward to,’ a 62-year-old astronaut, Barry ‘Butch’ Willmore, says. The university’s provost pushed back ...

In New York City, landlords are required to have an active contract with an approved elevator company, and to make needed repairs immediately. With about $400,000 to spend, a Cincinnati transplant ...