We know pollution is a problem on earth, but we’re filling space with our junk too. And if we don’t figure out a way to clean up space junk, we could end our interstellar dreams before they even get started. Today, we’re visiting some...

Bacteria is enormously resourceful and will find a way to grow just about anywhere it can, and that includes space stations. Here's a compilation of how that's happened in the past and how we've handled it!<br/>

Three major differences between weight and mass are discussed and three media examples of weight in kilograms are presented (and you should know that weight is NOT in kilograms).

Haslinda Amin, Anchor, Bloomberg TV discusses space and connectivity with Sunil Bharti Mittal, Founder and Chairman, Bharti Enterprises; Executive Chairman, OneWeb

There's competition among roughly a dozen private companies to launch new space stations.