Leo P, a tiny galaxy, stopped making stars after the universe’s reionization. Unlike most galaxies, it restarted billions of ...

Strange x-ray pulses hint at a surprisingly long-lived white dwarf orbiting precariously close to a supermassive black hole ...

A massive white dwarf and a sun-like "blue lurker" star tell a remarkable story of what was once a triple-star system in the ...

Mars shines brightly this week as it reaches opposition, appearing golden-red in the sky near Jupiter. Look for it in the ...

President-elect Donald Trump, alongside his wife Melania and other family members, watched as fireworks lit up the sky from ...

LaMelo Ball and Shai Gilgeous-Alexander remain the leaders at guard in the East & West, with Antetokounmpo and Jokić as the ...