These solar suitcases will be sent to Africa to provide electricity to schools that lack access to a reliable power source.

A group of scientists has developed an open-source dataset comprising three years' worth of data from Hong Kong’s largest ...

An international team led by astronomers at Leiden University has shown in laboratory experiments that sulfur can bind with ...

The six planets will be visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, ...