The ancient Greeks proved over 2,000 years ago that the Earth was round and figured out how big it was by using simple observations of the Sun. But how do people know this today? When you drop ...

The Planet Parade of 2025 is a truly extraordinary celestial event that has stargazers excited. From January 21 to mid-February, six planets will align in the sky: Venus, Mars, Jupiter, Saturn, Uranus ...

To mark Earth Day (April 22nd), the celebrated BBC documentary series Planet Earth III has collaborated with BBC Children in Need to premiere a special episode, uniquely narrated by schoolchildren.

Next time your family is planning a trip to see the world, why not try to save it too? Many children care deeply about wildlife, so let your kids take the lead in your family’s fight against ...