Planets

A rare Christmas star dazzles as Jupiter and Saturn line up in the night sky over Los Angeles: VIDEO

Is Mars drawing pictures for us? – BGR

Jupiter, Saturn merges into the night sky, the closest in centuries

Jupiter, Saturn merges into the night sky, the closest in centuries

Lunar rocks in hand, China prepares for future lunar missions

Astronomers may have detected the first radio signal from an exoplanet

The Japanese space agency finds abundant soil, asteroid gas

The Japanese space agency will find large amounts of soil and asteroid gas

Paint Your Universe: Exploring NASA’s Solar System

Astronomers discover cosmic ‘superhighways’