NASA will test-fire its 1st SLS megarocket for moon missions today. Here’s how to watch.

NASA will attempt to fire the engines on its Space Launch System (SLS) megarocket for the first time today and you can watch the fiery action live online.

As part of a critical test before the rocket behemoth  lifts off for the first time, the agency plans to ignite the four main engines on its heavy-lift core booster this afternoon (Jan. 16). The test, which is designed to simulate the core stage’s performance during launch, will take place at the agency’s Stennis Space Center, in Mississippi. 

Source link