Solar panels provide clean water to Costa Rica's remote Nairi Awari community, transforming lives and reducing health risks ...

Earth, between sweltering Venus and frozen Mars, formed and orbits within a band where water could persist in solid, liquid, and gaseous phases. Mars had surface water, but not as much as Earth, and ...

Solar and cosmochemical data indicate high levels of carbon, nitrogen, and oxygen in the Sun. Researchers have unveiled a new ...

Farmer and green energy investor Tommy Cooke says farmers near electricity substations see the value of solar, but others are ...

The planet Jupiter has no solid ground – no surface, like the grass or dirt you tread here on Earth. There’s nothing to walk ...

Test yourself and see if you can you can name the eight planets in our solar system to become top of the class.

Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to ...

Together we can make sure it’s safe for every child to go online. We’re here to support parents with online safety advice, and we’re here for children – to protect them and help them recover from ...