Dec. 20, 2017, 11:37 p.m.
When (Neutron) Stars Collide
This illustration shows the hot, dense, expanding cloud of debris stripped from neutron stars just before they collided.
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.
Liderando pesquisas eleitorais no Brasil Jair Bolsonaro vence no primeiro turno