In this regard, physicists at the University of Würzburg have reported to have succeeded in propelling microdrones much smaller than red blood cells using only light.
This is really amazing. Just few days ago, I was telling my friend how I will love to be around till 2070. I can't wait to see the wonders science and technology has produced. Lovely read @emiliomoron.
Hello friend, I'm glad you liked the post, I also hope to see what the future technology will have for us, no doubt it will be impressive.