Very large hail – hailstones more than 5 centimetres in diameter – poses a growing threat to Europe as the climate warms, ...

Deep-sea submersibles have been diving for decades, but records show that we have still only explored a tiny area of the deep ...

A gem-encrusted timepiece from Van Cleef & Arpels harks back to early 20th-century bow-shaped brooches. First of Its Kind, ...