We can judge the value of any scientific endeavour based on how much of our knowledge it overturns or transforms.

Astronomers have achieved a groundbreaking feat by capturing the first clear image of a star in another galaxy. This ...

Last week, a full moon lit up the sky but it was another celestial moment, one that's more rare, that wowed sky-gazers and ...

Giant ground-based reflector telescopes do much of astronomy's heavy lifting, although the U.S.'s largest in Hawaii is not ...

Controversial new findings have reignited the longstanding cosmological quarrel involving what astronomers call the "Hubble ...

Uncover the secrets of Belgium - home to exquisite chocolates, flavorful beers, and a rich history of art and architecture.

NASA's new Lunar Magnetotelluric Sounder, set to land on the Moon's surface in 2025, aims to revolutionize our understanding ...

The six planets will be visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, ...