Something giant lingers in a tiny piece of amber the size of a postage stamp. It’s the world’s oldest sperm, and it’s relatively big—nearly five times longer than the creature from which it came. The ...

The billionaire investor, who started investment giant PIMCO in 1971, is set to auction off his complete collection of U.S. postage stamps that includes America’s “most valuable postage stamp ...

It will soon cost more to mail a letter as the U.S. Postal Service plans another price hike on postage. The first-class mail Forever stamp will ... s what the retail giant says Can’t log into ...

The Giant's Causeway Visitor Centre has been featured in a new stamp collection launched by Royal Mail on Friday. The photo used was taken by amateur photographer Mark McCall from Lisburn ...

Japan Post will issue the first new 1-yen (1 cent) postage stamp in 70 years on April 14, featuring its bear mascot character, Posukuma. The mascot’s name combines the Japanese word “kuma ...

Royal Mail saw the number of letters and cards posted slump by more than 130 million after it imposed a stamp price hike last October. That was down 7% on the same period the year before.