Elon Musk's SpaceX achieved an important milestone in space travel, relaunching one of its previously recovered and refurbished Falcon 9 rockets for the first time. The launch is considered a huge step toward making space tourism and space travel cheaper and easier. <br />Read More: https://goo.gl/rLwbfU <br /> <br /> <br />website : https://goo.gl/S7cY02 <br />facebook : https://goo.gl/Slv4w5 <br />Twitter : https://goo.gl/BD1dhK <br />channel : https://goo.gl/M22AxK <br />google plus : https://goo.gl/xQdmyC
