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

The Royal Observatory Greenwich is the home of Greenwich Mean Time and the Prime Meridian of the World. It is also home to London's only planetarium, the Harrison timekeepers and the UK's largest ...

To combat an exhaustive list of search engine options for a fun-filled day out in Greenwich, we asked Chat GPT to summarise ...

"We recognize the unique heritage and educational value of the observatory site and its importance to the local community and ...

In 1884, an international conference decided that the Prime Meridian, which runs through Greenwich, would be the starting point for timekeeping. The line runs through the Royal Observatory ...

If you watch the New Year’s festivities from New York, you know that they mark midnight with the dropping of a big, gaudy ...

Families looking for a fun and educational half-term activity can visit the Greenwich Planetarium throughout the school holidays.

February 5 is important as it was on this day in 1924 that Greenwich Time Signal was broadcast for the first time in history.

The impact on the oceans if the Moon disappeared would be much smaller tides, about one-third the size of what they are now.

We asked an astronomer what you can see from London in the night sky this month – and one of them is incredibly rare.

Herstmonceux Observatory, formerly owned by the Royal Observatory Greenwich, has been owned by Queen's University in Canada since the 1990s and leased to the Observatory Science Centre.