The big event last week was the launch of the Webb telescope. Visit the “
Where is Webb?” page and see a snapshot of the current position, distance to go , and cruise speed. As of noon on Friday, the telescope was traveling at nearly 1,000 mph at 72% of the way to its destination at L2, a mere 254 million miles away. There are still many things which could wrong but, so far, the amazing engineering feats have played out to perfection.