Australia has unveiled a new radio telescope in the remote outback that will give the world a vastly...

As the world prepares to undertake deep space missions beyond low-Earth orbit, two veteran spacefare...

Astronomers claim to have spotted a new loose spiral galaxy filled with gas and dust, using the NASA...

Astronomers have discovered that a distant dwarf planet, about two thirds the size of Pluto, lacks a...

Astronomers have discovered a new 'super-Jupiter' planet, 13 times bigger than Jupiter, the largest ...

In a new breakthrough, astronomers have discovered the farthest galaxy which appears as a diminutive...

Astronomers for the first time have discovered a young "homeless planet", up to seven times the size...

As part of its increasing strategic shift towards the Asia-Pacific region, Washington has announced ...

Japan and the United States have agreed to discuss updating 15-year-old guidelines on their security...