Mercury joins the night sky to complete a seven-planet alignment just after sunset for the end of February. Saturn leaves our ...

Astronaut Don Pettit shared his beautiful photographs from his view on the International Space Station. The post Amazing look ...

An astronaut has captured jaw-dropping pictures of cities from space. American spaceman Don Pettit picks out the bright ...

Chafer explained, “The spacecraft comes into the atmosphere, and it burns up almost like a shooting star. Sharrow will be ...