Hot Jupiter

Hot Jupiter

Astronomers have discovered a blue planet which looks like planet Earth 63 million light years away, it’s a gas giant in a class of planets called “hot Jupiters” and scientists describe its atmosphere as “changeable and exotic”. The cold...
Alpha Centauri

Alpha Centauri

Day 9 Alpha Centauri is the star system nearest to Earth. Actually it’s a binary star system, Alpha Centauri A and B, which revolve around each other. We see it from the southern hemisphere, where it is one of the pointer stars to the Southern Cross. The...