Why Earth's changing orbit could mean we lose a second on our clocks
A new study has suggested that a so-called 'negative leap second' might be needed by 2029.
A new study has suggested that a so-called 'negative leap second' might be needed by 2029.
Earth Day is your chance to make the Midlands better - by planting a tree or recycling; not just for you, but for generations to come.
An asteroid the size of a small office block will pass Earth tonight in one of the closest 'near-misses' in recent history.