which runs through Greenwich, would be the starting point for timekeeping. The line runs through the Royal Observatory, marking 0° longitude, and divides the Eastern and Western Hemispheres.

Get starry-eyed at this exploration of the universe at the Royal Observatory in Greenwich’s planetarium ... Then wander through the Time and Longitude gallery and ponder how anyone got anywhere ...

This year marks 350 years since The Royal Observatory in Greenwich was founded. Take a look at four astronomically great ...

Later in 1831, the Greenwich Time Bell was installed on the roof of the house, after the observatory tested chronometers used by the Royal Navy. Later in 2007, the modern Peter Harrison ...

Families looking for a fun and educational half-term activity can visit the Greenwich Planetarium, where a variety of exciting shows will be running throughout the school holidays. Part of the ...

We spoke to the Astronomy Education Officer at the Royal Observatory Greenwich, Jessica Lee, to find out what you can see this month in the night sky from London. Celebrating its 350th anniversary ...

New York Post Entertainment has all the latest news on the royal family, from Kate Middleton and Prince William to King Charles and Queen Camilla, Prince Harry and Meghan Markle, and more.

A click into Royal.UK showed an unexpected heading on the main landing page Janine Henni is a Royals Staff Writer for PEOPLE Digital, covering modern monarchies and the world's most famous families.

The glowing green, purple, blue and pink lights we see in the skies are caused by activity on the surface of the sun, explains the Royal Observatory Greenwich. Solar storms give out huge clouds of ...

New York Post Entertainment has all the latest news on the royal family, from Kate Middleton and Prince William to King Charles and Queen Camilla, Prince Harry and Meghan Markle, and more.