While SpaceX lost the upper stage of its new Starship in a flight test, the futuristic spacecraft presages a spaceflight revolution, says a leading U.S. space scholar.

Discover Kiernan Shipka's journey from 'Mad Men' to 'Sabrina' and her red carpet style. AC Milan close in on completing the ...

Discover the wild side of travel! 🐊 From swamps to serene rivers, these top spots promise thrilling encounters with alligators and crocodiles. Are you ready for an adventure? 🌍 #WildlifeAdventures # ...

NASA astronaut Don Pettit has shared an incredible photo of Blue Origin's New Glenn rocket during its maiden launch last week ...

Blue Ghost and New Glenn started off the year right. Many more launches are on the way, and many can be watched online.

While SpaceX is not the sole new launch company, it has set the pace for reducing the cost and increasing the reliability of space launches.