Earth is quietly collecting radioactive debris from an ancient stellar explosion as our Solar System drifts through a giant ...

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

Venus (mag. -3.9, in Gemini – the Twins), soon to reach superior solar conjunction, becomes visible 20 degrees above the ...

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 ...

The researchers analysed 295 kilograms of ice extracted from the European Project for Ice Coring in Antarctica (EPICA).

Astronomers call this "eruptive mass loss," and it's a stellar drama we're still trying to fully grasp.

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.

An international team of researchers has developed new stellar and supernova models to explain the mysterious elemental abundance patterns left by billions of supernova explosions around the Perseus ...

Powerful bright blue cosmic explosions called Luminous Fast Blue Optical Transients could be caused when a black hole or ...

May 4, 2026. More for You ...

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

In a recent paper in Nature, a team of scientists led by Kimihiko Nakajima, an astronomer at the Kanazawa University, Japan, ...