Fierytale: Human speech was born when our ancestors gossiped around prehistoric campfires, scientists say

You're viewing the US edition You can switch to the UK or AU homepage at any time using this menu. Erika Kirk issues heartbreaking statement after judge orders Tyler Robinson to stand trial over late husband Charlie's murder Parents of Saylor Hayes, 5, arrested after nonverbal daughter found dead in waters near family's rental home Terrifying USA map reveals Parkinson's explosion. State-by-state investigation uncovers disturbing pattern... and leaves experts all pointing to same culprit: Doctors warn against common lifestyle habits Husband loved to brag about his $5m mansion and private jet... but his success was as fake as his blinding white veneers. Full story behind Justin and Hailey Bieber's intense wedding exchange: He is'immature and fragile' and she'knows how to push his buttons,' say insiders who reveal'lingering childhood issues' and how she wears the pants Americans deliver stunning verdict on Trump's renaming of Lake Ontario - as Canada trade war piles on misery ahead of the midterms Killer model's mask slips: Read her outrageous prison demands for hair, make-up and skimpy clothes as she languishes behind bars Trump'couldn't care less' if Iran returns to peace negotiations as he seeks to decimate economy and issues challenge to nation's people Why Patrick Clancy can't face Lindsay: With jury in verdict deadlock, those closest to grieving dad reveal distressing crisis hundreds of miles away from court as he retreats to'bunker' I miraculously escaped a serial killer at 15. This is the shocking tactic I used to get away... but I'm haunted by the chilling secret he took to his grave Gas station chain is stealing Domino's customers with cheap pizza - and it's now the fifth-largest pizza chain in the US Lindsay Clancy verdict'disaster': Legal experts predict nightmare ending no one saw coming Tiger Woods to change'not guilty' plea in DUI case months after Florida rollover crash Charles Darwin famously claimed that fire was the greatest of all human inventions, with the exception of spoken language.