A new analysis of the Nebra Sky Disc — a 3,800-year-old artifact that may be the oldest known representation of the sky — undermines claims that it is a more recent forgery. The study shows ...

Some experts, however, have argued the Nebra Sky Disc was too good to be true. It was looted by treasure hunters. It was recovered from the black market. It was in unusually good condition.

One of the most notable baby stars in the galaxy, T Tauri, could be about to vanish from sight for decades as a thick, ...

Plus: Saturn’s moon Iapetus is visible, our Moon passes the bright star Spica, and Mars skims south of Pollux in Gemini in ...