Royal Mail has given Britain's recognisable red pillar postbox the "biggest redesign in its 175-year history", integrating solar panels to power digitally activated drawers for larger parcels. More about Royal Mail introduces solar-powered postboxes
A drag queen, a lesbian couple kissing and a child waving the rainbow flag are among the figures depicted in artist Sofie Birkin's stamps for the Royal Mail, which are designed to commemorate the 50th anniversary of the first official Pride march in the UK. More about Royal Mail celebrates 50 of years UK Pride with joyful illustrated stamps
Tomb Raider and Worms are among nine classic video games celebrated in the latest stamp collection by the British postal service Royal Mail. More about Royal Mail stamp collection pays homage to seminal British video games
Grayson Perry, Tracey Emin and Yinka Shonibare are among six artists commissioned by Royal Mail to create bespoke stamps to celebrate 250 years since the Royal Academy was founded. More about Grayson Perry and Tracey Emin mark Royal Academy's 250th anniversary with stamp designs
Zaha Hadid's London Aquatics Centre, EMBT's Scottish Parliament and Haworth Tompkins's Stirling-Prize-winning Everyman Theatre are just some of the landmark buildings featured on a new set of UK stamps dedicated to contemporary architecture. More about Royal Mail's latest stamp collection celebrates the UK's "renaissance of contemporary architecture"
Britain's Royal Mail has issued a set of ten stamps celebrating 20th-century British design classics. More about British Design Classics stamps by Royal Mail