Russia Just Launched a New Science Module to the Space Station

The International Space Station (ISS) is about to get a little bigger. On July 21, the Russian Space Agency launched the station’s newest module into orbit aboard a Proton-M rocket. The module, dubbed Nauka (which means science), is the station’s first new module since 2016, aside from some new docking ports and airlocks. The Nauka …

This is What Happens to Spacecraft When They Re-Enter the Earth’s Atmosphere

When one of the Russian Progress resupply ships undocks from the International Space Station, timing is everything. The Progress needs to fire its engines at just the right time to instigate the deorbit burn in order for the ship to enter the atmosphere at just the right place, so that its destructive re-entry occurs over …