Their study comes as the US enters the peak of its COVID-19 caseload and states eye an eventual easing of tough lockdown measures.
Mounds of debris still have to be cleared above the massive vaulted roof.
Australian Prime Minister Scott Morrison said the country was still "many weeks away" from lifting any restrictions.
The government to decide whether to maintain three-week-old rules to keep schools and shops shut and order people to stay in their homes.
Family members of the missing woman became suspicious when clinics and hospitals she texted about denied her admission to the facilities.
Emergency services responded to a 999 call reporting revellers flouting the social distancing rule.
An octogenarian couple and their daughter died within days of each other after contracting the novel coronavirus.
Most of the world's 1.3 billion Catholics were in forced confinement as the Pope spoke.
Officials said he would now convalesce at Chequers, the country estate of British prime ministers, on the advice of his medical team.
More than 1.8 million people have been infected but glimmers of hope were emerging that the worst may be behind -- especially in Europe.
The monarch explained how the nation "needs Easter more than ever" in spite of the coronavirus pandemic and the lockdown guidelines.
Johnson left intensive care at London's St Thomas' Hospital on Thursday evening, three days after being admitted due to his then-worsening condition.
Seven charter flights previously repatriated British citizens from India.
While the 84-year-old woman was accidentally locked in, her groceries were stolen from the front door.
Sex workers around the world are finding it harder and harder to do business amid the coronavirus pandemic.
Anthony Fauci warned America cannot be reopened overnight due to the threat of further waves of infections.
Security Council members gathered after weeks of disagreement -- especially between the US and China, where the coronavirus outbreak began in December.
The British government announced another 881 deaths on Thursday, taking the UK total to 7,978.
Police arrested pranksters for contaminating supermarket shelves and produce while a single mother is remorseless about throwing away stockpiled food.
A distraught 32-year-old woman died of a heart attack while her mother was laid to rest after succumbing to the novel coronavirus.
The dog has been removed from the custody of the 37-year-old suspect after the video of the cruel act was shared.
The teenage boy's younger brother discovered his body hanged in their family home.
Efforts to convene a meeting have been stymied by the hospitalization of British Prime Minister Boris Johnson.
Newspapers urged Britons to keep their leader in their minds, with a lockdown to try to stem the spread of COVID-19 now in its third week.
The 55-year-old sex offender appeared at Hamilton Sheriff Court for molesting a teenager and assaulting his friend.
The couple was found after they ran away two weeks ago but have since run away for the second time.
Parvin, who has been designing clothing for the royal family since 2007, joins other British designers in making PPE essentials for coronavirus relief.
In an update Tuesday evening, the prime minister's spokesman said his "condition is stable and he remains in intensive care for close monitoring."
The farm worker has been handed a life sentence for the prolonged and fatal attack on his partner.
The body of Maeve Kennedy McKean has been found while her eight-year-old son remains missing.