Gravity-Free Getaways: The Dawning of the Space Hotel

Conceptual view out the porthole of a spaceship that is flying near Earth.

Pack your bags and get ready to explore the dawning space age of tourism. (Image: Buradaki via Dreamstime)

New Insights on Health Effects of Space Flight

The snow-capped peaks of the Andes Mountains.

The snow-capped peaks of the Andes Mountains in southern Chile are pictured from the International Space Station as it orbited above South America in November 2020. (Image: via NASA)

Virgin Galactic Soon to Be the 1st Publicly Traded Space Travel Company

Richard Branson.

British billionaire Richard Branson’s Virgin Galactic will merge with Social Capital Hedosophia to create a new company called Virgin Galactic Holdings Inc. (Image: via Wikimedia Commons)

The New Race to Space

The Earth as seen from space.

How do these two very different space ventures compare, and how are their efforts progressing? (Image: PIRO4D via Pixabay)