Elon Musk overtakes Bill Gates to be world’s second-richest person

Further rise in Tesla share price pushes entrepreneur past Microsoft co-founder

‘True beauty for the ages’: $80m Botticelli to appear at auction

Sotheby’s says estimate for 550-year-old painting is largest it has ever set for an old master

TikTok to host its own month-long digital fashion event

Platform to live-stream two shows a week from labels such as Louis Vuitton and Saint Laurent as it tries to take on Instagram

Frank Lloyd Wright home in Phoenix set for new lease of life after $7.25m sale

  • Desert home was built for son and daughter-in-law in 1952
  • Buyers reportedly intend to preserve and restore house