Recently, a prototype inflatable space station module built by Sierra Space exploded violently on a test stand at NASA’s Marshall Space Flight Center in Alabama. Under normal ci ...

Whatever will happen later is in the future. What is now occurring is in the present. Something that occurred and is over is in the past. But scientists still have some questions.

Imagine illustrating unique and compelling environments for stories set in the past, present and future. Through pictures, thumbnails, sketches and research, students will create concept art, settings ...