Located in the Old Town Square, the Prague Astronomical Clock has been around since the 15th century, though it has required repairs many times over its history. This clock doesn't display the ...

The Prague Astronomical Clock is a medieval clock that was installed in 1410, which makes it the oldest astronomical clock still in operation. And you can see it in action every hour between 9 a.m ...

One of the biggest mysteries in science—dark energy—doesn't actually exist, according to researchers looking to solve the ...

One of the biggest mysteries in science – dark energy – doesn't actually exist, according to researchers looking to solve the ...

This remarkable astronomical clock is one of only two known examples worldwide. Its counterpart, in the Forbidden City at Beijing, differs from it only in minor details. The outer brass rings can ...

It won't end gun violence by itself, but showing young people how to resolve differences peacefully could save more of them ...

Listed as a World Heritage Site by UNESCO site in 1998, the Grand Palace in Brussels is considered to be one of the most ...

Since coming to America I have enjoyed Christmas in New York, particularly the days running up to the holiday. But Christmas, ...

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

Taking the country's troubled but constitutionally-enshrined mail and placing it on the hands of the private operators is a ...

The square is home to some of the most historic attractions in the city, including the Old Town Hall, one of the best places to get a bird's-eye view of the city and the Prague Astronomical Clock ...