Missing planets? That literally happens all the time IRL. Here's why the Star Wars trope of incomplete star maps and missing ...

A brilliant comet waved its tail above the site of the world's largest telescope as it lit up the night sky last month.

Three months after its launch from NASA's Kennedy Space Center in Florida, the agency's Europa Clipper has another 1.6 ...

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 ...