Filmmakers of “Supernova: The Music Festival Massacre” have unveiled a first-look trailer of the harrowing documentary film, which charts the dramatic events that took place during Hamas’ Oct. 7 ...

Israeli and American scientists have uncovered a never-before-seen type of supernova, shedding light on how stars produce and expel heavy elements like silicon and sulfur during their violent deaths.

Researchers observed a supernova in progress that showed the onion-like structure of elements in stars, and the explosion may belong to a class of its own ...

Astronomers captured a glimpse of the innermost layers of a massive star before it exploded in a supernova, changing their understanding of how stars evolve and die.

A single type of exploding star became astronomy’s ultimate measuring stick, helping scientists map the universe with ...

“Supernova: The Music Festival Massacre,” a one-hour documentary chronicling the attack perpetrated by Hamas during a music festival in southern Israel, has been acquired by broadcasters around the ...