The scale of the attacks suggests that there was foreign assistance, Sri Lankan authorities say.
Students Daniel and Amelie Linsey were among eight Britons killed in Sunday's bombings.
The US president and Melania Trump will be guests of the Queen and attend a D-Day event in Portsmouth.
The 19-year-old said Prince Harry was a "race traitor" who should be shot for marrying Meghan Markle.
Teenage climate activist Greta Thunberg tells UK politicians a generation's future has been "stolen".
Love Island star Tyne-Lexy Clarson says she would "never" promote it to her followers.
Journalist Rachel Johnson - sister of Boris - and ex-BBC correspondent Gavin Esler are among the candidates.
The family of the murdered journalist pay tribute to her ahead of her funeral on Wednesday.
Acclaimed filmmaker to direct a forthcoming adaptation of James Graham's Quiz for ITV, the BBC understands.
The star says she won't upload any more images of her children on social media after receiving online abuse.
Tributes paid to David V. Picker, responsible for the Fab Four's films, Midnight Cowboy and Steve Martin.
It's the end of the Marvel Universe as we know it, but what on earth did we learn from the premiere?