Could the icy moons of our solar system hold life beyond our planet? Keith Cooper looks at how planetary scientists plan to ...

For decades, the search for life beyond Earth has focused on distant exoplanets and the rusty plains of Mars. Now, a small ...

Searches for dark matter particles have come up empty so far, driving theorists to get more creative with their ideas.

During the Apollo missions, NASA astronauts carried out an extraordinary seismic experiment that involved launching explosive charges across the lunar surface. These controlled detonations revealed ...