If you're not feeling as good about your brown granite countertops as when you first got them, you can dress them up ...

Take a journey to 89 million light-years away from Earth to the NGC 7727 galaxy. It harbors the closest pair of supermassive ...

A gigantic spiral galaxy with powerful black hole jets has shocked scientists, showing that even galaxies like ours could unleash dangerous radiation one day. It challenges how we think galaxies ...