"Or if, as is often the case in the evolution of heritage, we should endow Notre-Dame with a new spire".
Paris public prosecutor Remy Heitz said there was no obvious indication the fire was arson.
Just a day after the fire, more than 750-million euros (US$845 million) had been pledged, including 500 million from the three billionaire families that own France's giant luxury goods empires: Kering, LVMH and L'Oreal.
The cathedral was built over almost 200 years starting in the middle of the 12th century, although it was only in the mid 1800s that architect Eugene Viollet-le-Duc added the lead-covered spire during restoration work.
Mr Frederic Letoffe, co-president of a group of French companies that specialise in work on older buildings and monuments, said Notre-Dame had fire detectors that functioned continuously, and was equipped with dry risers - empty pipes that firefighters can externally connect to a pressurised water source. "Should we rebuild the spire envisaged and built by Viollet-le-Duc under the same conditions ..."
French Prime Minister Edouard Philippe announced an global architects' competition to rebuild the spire.
He also expressed concern for the stability of the cathedral and its central rose window.
One early iteration of such robots is the Shipboard Autonomous Firefighting Robot, (SAFFiR) - a humanoid style robot developed by the U.S. Navy which which employs algorithms to fight fires and help keep service members out of harms way. "I made some other stuff in the game, but 80 percent of my time was spent on the Notre Dame", she said.
The shell of the Notre Dame following the fire.
Some 30 people have already been questioned in the investigation, which the Paris prosecutor warned would be "long and complex". Among those questioned are workers at the five construction companies involved in work renovating the church spire and roof that had been underway when the fire broke out.
Concerns over the cathedral's structural soundness have prevented investigators from entering Notre-Dame's main nave to assess damage at ground level.
Bells at all of the churches and cathedrals across France will ring out in unison on Wednesday evening in honor of the Notre Dame Cathedral.
Despite the damage, much was saved from Monday's inferno after a plan to safeguard the masterpieces and relics was quickly put into action.
Detective Kettles said the woman spent several months in hospital and would be in a "recovery phase for the rest of her life". Authorities have identified "potential motives" for the attempted slaying, but are refusing to say what they could be.
A Fordham spokesperson told INSIDER that the university is investigating how the students gained access to the building and tower. Police said that they were alerted to the incident, on the campus of Fordham University in the Bronx, at about 3:20 a.m.
NOAA Weather Radio, Live Alert 19, and WHNT News 19 will be on top of making sure you're in-the-know about any severe storms. Another round of rain and thunderstorms is expected to reach the Brazos Valley Wednesday night into early Thursday morning .
Foxx had recused herself from the case in February after she had communications with one of Smollett's relatives. Inspector General Patrick Blanchard will be conducting an investigation of how Foxx's office handled the case.
Ro Khanna told The Daily Caller News Foundation he hoped the president would stand against endless wars and sign the resolution. The U.S. has provided billions of dollars of arms to the Saudi-led coalition fighting against Iran-backed rebels in Yemen .
Toronto's starting lineup has, through two games, been absolutely dominant, with a +49.7 net rating through 36 minutes of play. The domination was from the get-go as Toronto's All-Star forward scored or assisted on 17 of the team's first 26 points.
In the history of the Champions League , no players have been better than Lionel Messi and Cristiano Ronaldo . "It's unbelievable. Erik ten Hag's team had the youngest average age - 24 - of all the teams in the knockout stages of this year's competition.
Police said they then shot and killed the deer at the scene near Wangaratta , a city roughly 250 kilometres from Melbourne. A recent study into all deaths caused by animals in Australia between 2000 and 2013 found none had involved deer.
Nineteen countries, including the United Kingdom , voted in favour, while six countries voted against and three abstained. Member states now have two years to implement the Directive on a national level.
Seattle will face the following teams at home: Cardinals, Rams, 49ers, Buccaneers, Ravens, Bengals and Vikings. What they haven't known is the order in which they will line up against their opponents, or when.
Hedman ruled out for Game 4 as Lightning look to avoid sweep
The Lightning is down 3-0 in the series and is just one game away from a First-Round exit in the 2019 Stanley Cup Playoffs . A 5-1 rout followed in Tampa , and then a 3-1 win in Columbus on Sunday night set up the sweep. "We have to keep going".
Alan Garcia, Peru’s ex-president kills himself before arrest
In November he sought refuge in the Uruguayan Embassy and applied for asylum but he left the next month after it was denied. The attempted arrest took place at 6:30 a.m. (1130 GMT) at Garcia's home in the posh Miraflores neighborhood of Lima.
Kim Jong Un set to meet Russia's Putin
Kim said in the speech that he is willing to try a third summit with Trump, but only if the United States changes its approach. Kim said South Korea should not "pose as a meddlesome "mediator" and "facilitator" between the North and the United States.