To find out, we analysed a 300kg section of Antarctic ice, dating from 40,000 to 80,000 years ago. The process is painstaking ...

Scientists have uncovered rare traces of a radioactive iron isotope buried deep inside Antarctic ice, offering new evidence that Earth may have travelled through debris left behind by an ancient ...

Scientists have uncovered rare traces of a radioactive iron isotope buried deep inside Antarctic ice, offering new evidence ...

Scientists found ancient stardust in Antarctic ice. This dust comes from exploded stars. It shows Earth has traveled through ...

Rare iron isotopes in Antarctic ice reveal Earth's passage through supernova debris, tracing our Solar System's 80,000-year ...

"As opposed to the other models, the compact object and Wolf-Rayet merger model does appear to easily justify all of the ...

Neutron stars are the densely compact cores remaining as one possible result of a supernova. These star remnants are ...

From meteor storms to exploding stars or supernovae, there are a myriad of rare or once-in-a-lifetime events that take place ...

Universe Today reports on new research about black holes and missing mass ranges. The article explains how gravitational waves, first detected in 2015, help scientists study black hole mergers and ...

This illustration shows a pair-instability supernova explosion. These types of explosions leave nothing behind, not even a black hole. They can explain the black hole Forbidden Gap in black hole ...

According to scientists, red supergiant stars should produce more supernovas. But astronomers just aren’t spotting them. Here's how they plan to crack the case.

Sydney: An Australian-led study has uncovered evidence of a rare form of exploding star, shedding light on one of the most cataclysmic events in the universe. The study, published in Nature, uses ...