Researchers from East China Normal University in Shanghai and Sweden’s Lund University described the shortage as a ‘looming crisis”.
New DNA evidence unsettles a nation’s founding myth
Mallorca excavations suggest ancient fast-food shops followed ‘standardised approach’ to cook birds
San Jose galleon, which sank in 1708, was loaded with gold, silver and emeralds worth billions
The European Space Agency released images from the robotic Solar Orbiter spacecraft
An incredibly rare deep sea squid has been caught on camera for the first time.