To estimate how close a supernova would have to be to cause serious damage to Earth, we must first look at a supernova's ...

Astrônomos criaram um mapa tridimensional de uma supernova observada em 1181 d.C., mostrando esta explosão em uma estrutura ...

Cientistas encontraram uma estrela que parece ter colapsado diretamente em buraco negro, como se tivesse pulado a etapa de ...

The supergiant star M31-2014-DS1, which has a mass 20 times greater than the sun and is located 2.5 million light-years away ...

When a supernova was seen glittering in the night sky for six months in 1181, it was so bright that Chinese and Japanese astronomers recorded it as a “guest star” in the Cassiopeia constellation.

Este tipo de supernova ocorre quando uma anã branca acumula massa de uma estrela companheira até exceder um limite crítico, levando a uma explosão catastrófica. A pesquisa foi publicada no ...

Este documentário comovente, fornece um relato angustiante e detalhado do massacre perpetrado pelo Hamas no festival de música Supernova em 7 de outubro de 2023 Às 06h30 do dia 7 de outubro de ...

Astronomers have intensely studied a zombie star lurking in the heart of supernova wreckage. Such a cosmic explosion should have destroyed this undead white dwarf star, but instead, it marked its ...

The blast from a supernova should be enough to clear almost all the dust from the solar system, and this may have last happened 3 million years ago. But like the dust on furniture, these fine ...

A historical supernova documented by Chinese and Japanese astronomers in 1181 has been lost for centuries, until very recently. Yet, the newly found remnant shows some stunning characteristics ...

MSNBC’s Chris Hayes took a look at Elon Musk’s support for Donald Trump on Friday. And in addition to noting how Musk has become a “raving reactionary” who is “reposting racist memes ...

TOKYO — When a supernova was seen glittering in the night sky for six months in 1181, it was so bright that Chinese and Japanese astronomers recorded it as a "guest star" in the Cassiopeia ...