Austin PBS to Broadcast The Stars at Night during International Dark Sky Week Humbling, and surprisingly emotional.”— ...

A look at how gravitational interactions between planets can alter orbits over time, helping scientists understand the stability and evolution of solar systems.

For decades, astronomers knew something was wrong — about 40% of the universe’s visible matter was missing. Galaxies, clusters, and vast cosmic voids all came up short, forcing scientists to question ...

One of the largest known stars in the universe underwent a dramatic transformation in 2014, new research shows, and may be preparing to explode. At such a critical moment in US history, we need ...

For years, debates about Stonehenge have swung between gritty human effort and sweeping natural forces. Some picture sledges, ...

Small hamlet recognised as England’s first dark sky community - Thorington Street in Dedham Vale has been handed the accolade by DarkSky International.

These are some of the best space museums in the United States that showcase space exploration through interactive exhibits, ...

Editor’s note: This is the second in a three-part series on the “Living Record: A Church News Documentary Series” on BYUtv ...

M16 – the so-called Eagle Nebula with the 3 Pillars of Creation in its center – is one of the most iconic images we know from the Hubble Space Telescope. Photo: Michael S. From photographing ...

The return of millions of Afghans from neighboring Pakistan and Iran is pushing Afghanistan to the brink, the U.N. refugee agency said on ...

Four Democratic-led states that have become frequent targets of President Donald Trump sued Wednesday to try to block his administration from cutting ...