"We came across a group of outbursting variable stars exhibiting very characteristic triangle-shaped symmetrical outbursts ...

A groundbreaking astronomical discovery has unveiled millinovas, a previously unknown type of cosmic explosion that shines ...

A new class of X-ray explosions, 'millinovas,' has been identified, with bright emissions 100 times the Sun's output ...

If you’ve been outside after dark recently, you’ll have noticed two very bright lights in the sky. Here’s what you need to ...

Don't you blink, you might miss it See we got a right to just love it or leave it You find it and keep it Cause it ain't every day you get the chance to say Oh, this is how it starts, lighting strikes ...

Killjoys on social media say there’s no point wishing on stars because they are already dead – but the naysayers are ...

A strange star has revealed to astronomers a mysterious past — one that involves the merger of two ancient suns.

Christmas solstice shower that's brief but bright, the Ursid meteor shower will be experienced during its peak overnight on ...

Stars are born in stellar nurseries, molecular clouds of cold gas and dust. These clouds contain many times the mass of a ...

Observations made using a new method have revealed that sun-like stars produce cataclysmic superflares once every hundred ...