"Final ULA Delta IV Heavy Triple-Core Rocket Launches from Cape Canaveral"

The last United Launch Alliance (ULA) Delta IV Heavy rocket is set to launch from Cape Canaveral, marking the retirement of the iconic mega-rocket after 16 missions. ULA plans to replace it with the next-generation Vulcan rocket. The final launch, scheduled for March 28, will carry a classified payload for the NRO's NROL-70 national security mission. The Delta IV Heavy, known for its fiery liftoff, has been a staple of American spaceflight since its debut in 2004, and its retirement signifies a shift towards new technologies and reusability in the space industry.