Bill Weir joined CNN in November 2013 after a decade of award-winning journalism at ABC News.

With his distinctive storytelling style, lush photography and a focus on our connected planet, he created the primetime CNN Original Series "The Wonder List with Bill Weir" in 2015. Over three seasons, he traveled the world in search of unique people, places, cultures and creatures on the brink of seismic change.

After helping to launch the weekend edition of "Good Morning America" in 2004, Weir became co-anchor of "Nightline" in 2010 while his reporting was featured on "World News with Diane Sawyer," "Good Morning America," "20/20" and his own Yahoo! News digital series, "This Could Be Big."