Astronomers have found evidence for what might be a planet with about half the mass of the Moon orbiting the pulsar PSR ...

our planet and the universe beyond. Previously, astrophysicist Jeremy Darling tackled: “What is the biggest thing in the universe?” This week, Ethan Neil, associate professor in the Department of ...

A spacecraft operated by the European Space Agency and the Japan Aerospace Exploration Agency has made its final flyby of Mercury, as scientists now work to guide BepiColombo into the planet’s ...

Watch a bright Moon dominate the sky, trace the Winter Hexagon, and continue enjoying the evening parade of planets in the ...