A single underwater cable the size of a garden hose connected Tonga to the outside world—until a natural disaster struck. And ...

Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

The universe is truly magical: vast, mysterious, and endlessly fascinating. There’s something almost unreal about being able ...

On retirement from public life, Wilmar Eliaser Simandjorang found a quiet place on a hillside overlooking Lake Toba, on the Indonesian island of Sumatra, to write about this landscape sacred to the ...