Measuring distances across the universe is much more challenging than measuring distances on Earth. Is a brighter star closer ...

INDIANAPOLIS — You'll be able to see multiple planets in the night sky from January into February. Dr. Aarran Shaw, director ...

A planetary conjunction, also known as a planetary parade, is set to cross the night skies this week, offering a rare ...

Chile's Atacama Desert is home to some of the best Earth-based observatories, though an energy company is throwing a wrench ...

The data used to create the image is from a Hubble Space Telescope project to capture and map Jupiter's superstorm system.

Light pollution from a planned renewable energy project in Chile could significantly impact the European Southern Observatory ...

Oxford's twinkling night sky is drawing in the visitors since the area gained international dark sky status. ''We get calls ...

“The lower the horizon you have the longer you’ll be able to see Venus and Saturn in particular as they set, but also you’ll ...

A rare planetary alignment, which will see six planets line up in a row across the night sky, is due to take place from ...