Space X re-launched Falcon 9 and nose cone

Elon Musk's company, Space X, has reached another milestone. After recovering a total of 8 rockets after launch, now they re-launched and re-landed the first of the 8. BUT that's not all, they also recovered the nose cone, which protects the rocket's cargo and costs millions of dollars.

Although there's a long way to go until they achieve full re-usability in 24 hours, this is a very important step, as they practically doubled the life of the Falcon 9 rocket (1 launch vs. 2, at this moment). The end goal is indefinite re-usability, just like with airplanes.

This is the rocket they've re-launched and re-landed: