A lunar base could allow for research, economic activities and lunar mining. Such an operation has potential benefits, but lots of challenges await NASA.

Spoonerisms can be silly and make you laugh. But linguists see something more: a rare glimpse of how the mind plans speech before we even open our mouths.

Books showing Black children spending time with family, or playing at home, help Black kids see themselves in literature and give all kids a window into others’ experiences.

Police departments vary widely in how they use ‘scoop and run’ – and whether they use it just for colleagues who’ve been shot or for members of the public too.