Why did a Dominican nightclub roof cave in?

An ecclesiastical judge on Wednesday began hearing arguments for and against the removal of a Cambridge University college chapel memorial honouring a donor with slave trade links.
Italian actress Monica Vitti, an icon best known for her starring roles in films by Michelangelo Antonioni, has died aged 90, the culture ministry said Wednesday.
Top oil producing countries led by Saudi Arabia and Russia are expected to stick to their guns and announce another modest output increase on Wednesday despite soaring crude prices.
Two Afghan journalists detained by the Taliban earlier this week were released Wednesday, the news editor of their media organisation said.
Inflation in the eurozone soared to a new record high in January, official data showed Wednesday, adding pressure on the European Central Bank ahead of a monetary policy meeting this week.
Spanish banking giant Santander bounced back from the pandemic as it returned to profit last year, beating analyst expectations and exceeding its pre-Covid earnings, the group said Wednesday.
Sri Lanka was handed temporary relief from energy shortages and rolling blackouts on Wednesday with a $500 million loan from India to finance urgent oil purchases for the cash-strapped nation.
Maia looks down at her expanding belly, her eyes welling with tears.
Sony upgraded its full-year net profit forecast on Wednesday, buoyed by the success of its latest "Spider-Man" movie and strong results in the gaming sector despite the global chip shortage.
Mexico are playing World Cup qualifiers in front of a limited number of tightly controlled fans -- part of efforts to stamp out an anti-gay slur in the football-loving nation.
Sony upgraded its full-year net profit forecast on Wednesday, buoyed by the success of its latest Spider-Man movie and strong results in the gaming sector despite the global chip shortage.
Some public universities opened in Afghanistan Wednesday for the first time since the Taliban seized power in August, with a trickle of women attending classes that officials said would be segregated by sex.
Iranian Atefeh Ahmadi learned to ski not long after she could walk, but the path to the Winter Olympics has not been an entirely smooth run for the 21-year-old.
Global warming is causing plants in the UK to burst into flower around a month earlier, with potentially profound consequences for crops and wildlife, according to research Wednesday that used nature observations going back to the 1700s.
US actress Whoopi Goldberg on Tuesday was suspended from the talk show she hosts for two weeks after saying that the Nazi genocide of six million Jews "was not about race."
Princess Elizabeth was deep in the Kenyan forest on the adventure of a lifetime, spotting wildlife from high up in the treetops, when her father died and she became queen.
Asian equities built on a rally across world markets Wednesday as investors become less worried about the Federal Reserve's plans to tighten monetary policy, while more strong corporate results lifted optimism about the outlook.
The heaviest flooding to hit Ecuador in two decades has killed at least 24 people in Quito, inundating homes, swamping cars and sweeping away athletes and spectators on a sports field, officials said Tuesday.
Despite a hit from the semiconductor crunch in the fourth quarter, General Motors on Tuesday projected a highly profitable 2022 based on strong consumer demand in the face of rising inflation.
Pfizer and BioNTech said Tuesday they are seeking emergency authorization from US health regulators for use of their Covid vaccine for children aged over six months and under five years.
Google's parent firm Alphabet announced quarterly profits Tuesday that beat expectations and nearly doubled in 2021 -- after a booming holiday season for the online ads giant facing anti-trust scrutiny.
General Motors saw lower fourth-quarter profits as the semiconductor crunch hit vehicle sales, but the company still scored record annual earnings, according to results released Tuesday.
Coral reefs that anchor a quarter of marine wildlife and the livelihoods of more than half-a-billion people will most likely be wiped out even if global warming is capped within Paris climate goals, researchers said Tuesday.
Relations between the United States and Mexico are under strain as the Mexican government pushes ahead with planned energy sector reforms that have alarmed Washington and foreign investors.
UPS announced Tuesday a hefty increase in its investor dividend, boosting shares as it moved up key profit targets following a strong 2021.
Greenland's immense ice sheet has lost enough ice in the past 20 years to submerge the entire United States in half a metre of water, according to data released this week by Danish researchers.
Ethiopian Airlines on Tuesday flew the Boeing 737 MAX for the first time since a crash nearly three years ago killed all 157 people on board and triggered the global grounding of the aircraft.
US actress Whoopi Goldberg has apologized after she was criticized for saying that the Nazi genocide of six million Jews "was not about race."
Hungarian Prime Minister Viktor Orban met with Russia's Vladimir Putin in the Kremlin on Tuesday, pledging cooperation with Moscow for years to come in a trip criticised by his EU allies.
Denmark waved goodbye to facemasks and health passes on Tuesday as it became the first European Union country to lift all of its domestic Covid curbs despite record numbers of cases of the milder Omicron variant.
ExxonMobil reported a profitable fourth-quarter Tuesday to conclude a strong comeback year in 2021 on higher oil prices amid recovering energy demand.
German auto manufacturer Daimler officially changed its name to Mercedes-Benz on Tuesday after splitting with its truck subsidiary in a major corporate shakeup.