Video: Antares rocket explodes

Repair crews in Virginia have restored the Antares booster’s launch pad — damaged in an explosive rocket crash nearly one year ago — to flight-ready status as the Orbital ATK launcher moves toward a return-to-flight in 2016.

A sequence of images from the NASA TV broadcast of the ill-fated launch of the Antares rocket.

The first pair of new Russian main engines for Orbital ATK’s modernized Antares rocket has arrived at the company’s Virginia launch base as engineers prepare to return the commercial booster to flight after a catastrophic failure last year.