British and Spanish experts have teamed up with water companies to carry out the research.
Buckingham Palace has released details of presents received by the royal family in 2019.
Greater Manchester Police officer Joe Burrows tested negative for the virus so was able to join his wife in hospital to welcome baby Georgiana.
Blackmore had promised annual returns of nearly 10%, but was on track to miss a third quarterly payment to bondholders.
Scientists at the University of Exeter are creating a test to detect how much active virus an infected person is harbouring – known as viral load.
Researchers have said the identification of these cells could help explain the high transmission rate of Covid-19.
The group is looking to cut costs by up to £450 million in 2020 to offset the coronavirus impact on civil aerospace.
P&O Cruises and Cunard have cancelled trips until at least the end of July.
The social media platform said it wanted to make it easier for people to back local firms during the coronavirus lockdown.
The Avenue Care Home in Fareham, Hampshire, created a video message for relatives unable to visit the complex.
Original black and white images have been brought to life in colour for the first time.
Sir David Jason, Michael Sheen, Joanna Lumley and Rita Ora sent messages to the Second World War veteran.
The closely watched IHS Markit/CIPS Flash UK composite purchasing managers’ index (PMI) plunged to its lowest ever reading in April.
Experts said the latest figures are welcome, but warned that many businesses are still missing out.
Police-recorded offences involving a knife or sharp instrument rose to 45,627 last year.
Dr Zahid Chauhan has also encouraged those with Covid-19 not to fast.
Intensive Care Unit nurses Luis Pitarma and Jenny McGee said it was ‘surreal’ to be looking at the Prime Minister during his treatment for coronavirus