Looking for a sky event this week? Check out our full Sky This Week column. November 26: Jupiter passes south of Pollux Dwarf ...

Looking for a sky event this week? Check out our full Sky This Week column. November 14: Titan’s reappearing act Dwarf planet 1 Ceres, the ruler of the main belt, is currently making its way through ...

On October 27th, Jupiter will be observable south of Pollux in Gemini at magnitude –2.2, with East Coast observers having the opportunity to witness an occultation of its moon Io between approximately ...

Ceres, also designated 1 Ceres or (1) Ceres, is the smallest dwarf planet in the Solar System and the only one located in the main asteroid belt. With a diameter of about 950 km, Ceres is by far the ...

A Chinese commercial space launch company is continuing its success with a small solid rocket ahead of a more ambitious launch later this year. The Ceres-1 four-stage solid propellant rocket lifted ...