March 27, 2018, 6:40 p.m.
Curiosity Rover Gets Ready for Its Next Adventure
This mosaic, taken by the Mars Curiosity rover, looks uphill at Mount Sharp.
tutti - social network
Tutti is the simplest social network on internet. Here you can make friends, create communities, sell things, make surveys, comment and share stuff.
Ingenieros británicos y alemanes han conseguido fabricar, un dispositivo que permite a los pacientes infectados de coronavirus ser tratados fuera de la unidad de cuidados intensivos (UCI).
