Astronomers have confirmed the existence of four planets orbiting a star less than 6 light-years away with help from some of ...

Despite the long flight, a 14-day cruise from Sydney to Auckland checks all the sight-seeing, cultural and culinary boxes.

The Analyzer for Cusp Electrons (ACE) is designed to measure electron activity in the region of the northern magnetospheric ...

The country supports some of the world’s most important satellites. But experts worry about its proximity to Russia.

We’ve gone from the Vegas afterglow, where all things were possible and the NRL might buy the Super League, to now, where ...

The vernal equinox arrives on Thursday, marking the start of the spring season for the Northern Hemisphere and the fall in ...

Last year, astronomers announced that a planet orbits Barnard’s star. Now, researchers have confirmed the existence of three more.

Modern humans descended from not one, but at least two ancestral populations that drifted apart and later reconnected, long before modern humans spread across the globe.