Leonard David

Artemis 1 Goes Back to the Launch pad, Getting Ready for its August 29th Blastoff

The Space Launch System (SLS) rocket and Orion spacecraft now sits on the launchpad, ready for liftoff on a journey…

2 years ago

How Will We Get to Mars? New Book and TV Series Provide the Details

What is it going to take to really get humans to Mars? A new television series and a companion book…

8 years ago