They rank among the darkest and coldest places in the solar system: Hundreds of lunar craters, many of them at the moon's south pole, never receive direct sunlight and lie in permanent shadow. That's ...

This chip is the size of a fingernail and is made on a thin film of lithium niobate. It can be used in a range of applications, including in telecommunications to make our internet faster. Credit: ...

Permanently shadowed craters have long interested scientists. Could a new laser system help future spacecraft navigate the Moon more safely? View on euronews ...