Pluto may not be a planet any more, but you still have a chance to see the distant dwarf planet at one of Michigan's ...

Astronomers used an array of telescopes to find the most massive radio jet in the early universe. The celestial object is ...

Here's what to know about the short life of what was, for a single human lifetime, the solar system's smallest planet. Pluto was discovered in 1930 by Clyde Tombaugh, an American astronomer at the ...

The ancient object formed when the universe was less than 10% of its current age of 13.8 billion years, according to a new study. “This is the largest radio jet seen thus far in the early ...

The Alpha Centauri star system is approaching the sun. Two researchers have determined how many objects from there have ...

Scientists see powerful explosion from mysterious, unknown object in space - Bright flash had been hidden in old data, ...

Astronomers mistook a car SpaceX blasted into space years ago as an asteroid. The brief mix-up highlights the sometimes ...

Take advantage of a special 6-7 planet alignment from Earth's perspective. Planets 'line up' in the skies over California in ...