Black holes come in a range of sizes. Stellar mass black holes form from the collapse of massive stars, typically weighing ...

A new study reports the first direct observation of merging star clusters in the nuclear region of dwarf galaxies. This ...

What can merging star clusters teach scientists about the formation and evolution of dwarf galaxies, which are smaller galaxies than our Milky Way and orbi | Space ...

This April, the skies put on a dazzling show – watch planets like Jupiter, Venus, and Mars glide across morning and evening ...

O n November 16, 1974, the incredible Arecibo radio telescope was used not to receive radio light from the universe but to send out a message to the stars. And 50 years on, the message, the content, ...

Skygazers are still waiting for the celestial event of the year, when a dance between two stars 3,000 light-years away ends in a massive explosion and creates a new dazzling temporary "star" in the ...