SpaceNews.comSandra Erwin

What 'commercial space' means shifts with the buyer

This article argues that the label 'commercial space' is not fixed but changes depending on who is buying — governments, militaries or private customers — and their objectives, which influences procurement routes, contract terms, regulatory scrutiny and the revenue models of space companies.

2026-01-28T01:38:04.487958-08:00
orbitaltoday.comKerry Harrison

Spaceflight’s Invisible Allies: How Biofilms May Hold The Key To Survival Beyond Earth

By orbitaltoday.com: New research argues biofilms may need to be engineered, not eliminated, to protect astronaut and crop health on long-duration missions.

2026-01-27T17:13:43.899192-08:00