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

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

Norfolk, Wiltshire and Cornwall emerge as £1m property hotspots

£1m-plus houses selling at fastest pace since 2014 as home workers seek more space and leafier locations

Louis Vuitton owner LVMH to buy Tiffany for $16bn

Bernard Arnault’s luxury goods empire to acquire US jeweller in cash deal

Super-rich renting London homes for £5,000-plus a week amid Brexit worries

Weak pound means overseas tenants able to increase budgets, says Knight Frank