With the most powerful radio telescope in the southern hemisphere, we have observed a twinkling star and discovered an ...

The solar system is currently embedded deep within the Local Bubble, a region of relatively low density stretching for a ...

Astronomers have described the first measurements of plasma layers within an interstellar shock wave that surrounds a pulsar.

A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported Wednesday. Located about ...

"For the most part, for me, I didn't have it to spend," said Henley. That's where the city's Neighborhood Solar Initiative comes in. Department of Neighborhoods Director Erinn Harris says she and ...

A new Tatooine-like planet outside the solar system may orbit two failed stars, scientists reported Wednesday. Located about 120 light years away, the exoplanet appears to take an unusual path ...

Pluto was discovered in 1930 in Arizona, but in 2006 scientists decided to cut Pluto from the planetary line up. Here is why Pluto isn't a planet.

Scientists have discovered an exoplanet 140 light-years away that's rapidly disintegrating as it orbits its star every 30 ...

With the most powerful radio telescope in the southern hemisphere, we have observed a twinkling star and discovered an abundance of mysterious plasma structures in our cosmic neighborhood.

A new model has been developed to simulate interstellar activity within our solar system and the nearby Alpha Centauri system. Interstellar material has been found within our solar system, but ...