A team of researchers has found an unusual spike in beryllium-10 levels in the Pacific seabed, dating back 10 million years.

"These two supernova remnants are helping us to better understand the dynamics of our home galaxy’s neighborhood," ...

A vast cosmic explosion left behind an intricate masterpiece in the sky — delicate pink and orange filaments dancing in the wake of a dying star. Captured in breathtaking detail, this celestial ...

An international team of astronomers has investigated a newly detected Type II supernova designated SN 2024jlf. The new study ...

New research indicates that matter ejected during the supernova death of a star can fall back to neutrons stars, giving rise ...

A unique dataset of Type Ia supernovae being released today could change how cosmologists measure the expansion history of ...

The subject of this NASA/ESA Hubble Space Telescope image is a supernova-hosting galaxy located about 600 million light-years ...

An international research team led by the Yunnan Observatories of the Chinese Academy of Sciences has made significant ...

When the European Space Agency's XMM-Newton pointed its telescope at two unidentified sources of light in the outskirts of ...

Astronomers from Turkey and Japan have performed optical observations of a recently discovered nearby supernova remnant known ...

A unique dataset of Type Ia Supernovae being released today could change how cosmologists measure the expansion history of the Universe.