The Gaia mission, launched by the European Space Agency, has completed a decade of groundbreaking astronomical observations, collecting over three trillion data points on two billion stars and ...

The meteor fragments returned by OSIRIS-REx shed light on the entwined history of water and the chemical ingredients of life in the solar system.

The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

Where is our solar system in the vast assemblage of celestial objects in this island Universe we call the Milky Way? To answer that question, we can begin with the beautiful configuration of stars we ...

When astronomers detected the first long-predicted gravitational waves in 2015, it opened a whole new window into the ...

Jam packed issues filled with the latest cutting-edge research, technology and theories delivered in an entertaining and visually stunning way, aiming to educate and inspire readers of all ages ...

There are 20 amino acids that create the proteins required for life on our planet — and scientists have now found exactly 14 ...