Astronomers at the University of Toronto (U of T) have discovered the first pairs of white dwarf and main sequence ...

For a long time, astronomers believed galaxy formation followed a very specific model: cosmic gas collects in clumps, stars ...

Astronomers have discovered the first pairs of white dwarf and main sequence stars -- 'dead' remnants and 'living' stars -- in young star clusters. This breakthrough offers new insights on an extreme ...

In 1936, astronomers saw a puzzling event in the constellation Orion: the young star FU Orionis (FU Ori) became a hundred ...

A black hole's destructive power unfolds as scientists discover a stellar collision in a galaxy’s core. A torn-apart star ...

It could also provide insights into cosmic events like supernovae and gravitational waves, as binaries containing compact ...

These objects were actually the Andromeda and Messier 33 galaxies, the closest large galaxies to our Milky Way. Today, up to ...

An international team of astronomers used the Webb Telescope to search for so-called "emission-line galaxies" from the first ...

IRAS 04125+2902 b – is really just a baby: only 3 million years old. And because such infant worlds are usually hidden inside ...

Astronomers zoomed in on a stellar behemoth in the Larger Magellanic ... a rocket launch or any other astronomical and space event that’s out of this world. People all over North America spent ...

Researchers have discovered three ultra-massive galaxies from the universe's first billion years, challenging existing models of star formation. These galaxies, identified with the James Webb Space ...