Feb. 7, 2018, 9:20 a.m.
SpaceX lanza el cohete más potente del mundo
La compañía de Elon Musk prueba con éxito el Falcon Heavy, con capacidad para poner en órbita 64 toneladas de carga
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.
While some people have little anxiety about the Earth's changing climate, others are experiencing high levels of stress, and even depression, based on their perception of the threat of global climate change, researchers found. Psychological responses to climate change seem to vary based on what type of concern people show for the environment, with those highly concerned about the planet's animals and plants experiencing the most stress.https://www.sciencedaily.com/releases/2018/01/180117164010.htm