Video replay: Parker Solar Probe launches atop Delta 4-Heavy

The United Launch Alliance Atlas 5 rocket with the NROL-52 spacecraft aboard moved to the launch pad this morning for liftoff Saturday to serve the national interest. Liftoff is scheduled for 3:31 a.m. EDT (0731 GMT).

This video replay shot from South Padre Island shows SpaceX’s Starship SN8 prototype rocket taking off from Boca Chica, Texas, climbing high into the atmosphere, then gliding back to a fiery crash landing after an otherwise successful test flight.

A three-man crew that departed the International Space Station on Oct. 4 flew their Soyuz spaceship into position to take spectacular photos of the orbiting research complex as officials prepare to celebrate the 20th anniversary of the first element’s launch.