طب وصحه عامه: Man works from home on the peseverance rover, which was the fifth rover he worked on. You can how happy he becomes when he realises that it landed successfully.

100035211524553%3A100035211524553%3A1568928333 meta 100035211524553%3A100035211524553 meta content='' property='fb:admins'/> طب وصحه عامه: Man works from home on the peseverance rover, which was the fifth rover he worked on. You can how happy he becomes when he realises that it landed successfully.