Sierra Space’s Awesome New Spaceplane Is Taking The Fight To SpaceX

The private race to space basically has two main parties right now, there’s the Elon Musk-backed SpaceX, which regularly ferries supplies and satellites around for Nasa, and the Jeff Bezos-funded Blue Origin, which is the space travel agent of choice for the rich and famous. Now, there’s a third private space flight firm that’s almost … Read more

Why there is a new global race to the moon

Japan recently became the fifth nation to successfully complete a soft landing on the moon’s surface, joining a select few countries — the U.S., Russia, China and India — in accomplishing this feat. But moon landings are likely to become more common over the next few years. Globally, more than 100 lunar missions, both by … Read more