Astronomers have likely witnessed a planet forming in real time, seen inside a spiral arm of the HD 135344B protoplanetary ...

Scientists have long speculated that Betelgeuse, one of the brightest stars in the night sky, is not alone. Now, thanks to ...

For lovers of newly identified space objects, July has indeed been an exciting month. Last week, astronomers described ...

The celestial body's unusual orbit “implies that something extraordinary occurred" in the early days of the solar system—and ...

Using various telescopes worldwide, an international team of astronomers has observed a tidal disruption event (TDE) known as ...

Astronomers have finally imaged the long theorized companion star of Betelgeuse, solving a mystery regarding its dimming that ...

The astronomers observed hot minerals just beginning to solidify – the first specks of planet-forming material, the ...

Scientists have found a planet outside of the solar system, which was in the formation phase, by using the Very Large ...

Astronomers may have caught a still-forming planet in action, carving out an intricate pattern in the gas and dust that ...

Stars of all ages and masses emit electromagnetic energy in different ways, and these emissions attract the attention of ...

Astronomers have, for the first time, observed the very beginning of planet formation around a star beyond our Solar System.

A collision observed between two black holes, each more massive than a hundred suns, is the largest merger of its kind ever ...