Ted Turner, the visionary who created CNN and fundamentally reshaped the media landscape, has died. Industry titans including Rupert Murdoch and David Zaslav released tributes honoring the broadcasting pioneer who revolutionized 24-hour news coverage.

Turner founded Cable News Network in 1980 at a time when broadcast networks controlled the news cycle. His bold bet on round-the-clock reporting transformed how Americans consumed information and set a new standard for cable news that persists today. The network's early success during events like the 1981 assassination attempt on Ronald Reagan demonstrated the power of live, continuous coverage.

Beyond CNN, Turner built Turner Broadcasting System into a media powerhouse, acquiring MGM's film library and creating outlets like TNT and Cartoon Network. His TBS "superstation" pioneered the concept of national cable programming. Turner also expanded into sports ownership, buying the Atlanta Braves and Hawks, further broadening his media empire's reach.

His impact extended beyond business. Turner was a prominent philanthropist, pledging $1 billion to the United Nations Foundation in 1997. He championed environmental causes and global citizenship through his broadcasting platforms.

Murdoch, himself a media mogul who built Fox News partly in response to Turner's CNN model, acknowledged Turner's lasting legacy. Zaslav, who heads Warner Bros. Discovery (which now owns CNN through parent company Warner Bros. Discovery), emphasized that Turner's influence will resonate for generations.

Turner's competitive spirit and willingness to challenge entrenched broadcast networks defined his career. He bet against conventional wisdom repeatedly and won. His "Founder's Effect" shaped how modern media operates, from breaking news protocols to the business model of cable networks themselves.

THE TAKEAWAY: Turner's death marks the end of an era for a media visionary who created the template for cable news dominance that shaped American information