The Double Cluster in Perseus consists of two open star clusters near each other on the sky’s dome. Amateur astronomers know them as h Persei and chi Persei. The two clusters reside in the northern ...
Entenda como o Museu de História da Computação recriou o Cray-1 com 30 Mac Minis de 2012 e descubra prós, contras e quem deve conferir.