The Largest 'Black Hole Jet' Discovered Is Estimated to Be Twice the Size of Our Milky Way We know black holes to be ...

Among the roughly 10 billion white dwarf stars in the Milky Way galaxy, a greater number than previously expected could ...

It’s neither fast nor food, but a spectacular object called HH 30 looks appetizing for astronomers in a new image from the ...

"Temperamental" stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant ...

Among the roughly 10 billion white dwarf stars in the Milky Way galaxy, a greater number than previously expected could ...

A stunning Valentine's view of a nebula contains hidden depths of starbirth and the violent deaths of massive stars.

New research shows that star activity can distort exoplanet measurements, affecting size, temperature, and atmosphere ...

The black holes rip the stars apart and consume their stellar debris — becoming more massive, Northwestern explained. This increases their gravitational pull and draws them together as they orbit..

How does a star’s activity influence exoplanet data obtained by scientists? This is what a recent study published in The ...

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...