The investigation into Sunday’s Learjet crash that killed nine people begins in earnest today. Follow for live updates throughout the day.

The authorities are continuing to investigate how a plane carrying nine people on Sunday afternoon climbed to an altitude of 37,000 feet, then suddenly fell from the sky at a rate of 20,000 feet per minute into a roadway outside Palm Beach, Fla. All those on board were killed, the authorities said.

A plane that crashed Sunday had been registered to a Delaware-based LLC with links to President Trump and former Secretary of State Hillary Clinton, records show.

The pilot told air traffic control she was experiencing icing issues, and within minutes, the plane had slammed into the street.

Federal investigators are set to brief the public Monday after a Bahamas-bound plane crashed in a Palm Beach County, Florida, neighborhood.

Federal investigators are expected to provide an update on a fiery plane crash that killed all nine people on board in South Florida.

The wreckage of a deadly business jet crash in South Florida has upended hundreds of residents and left a massive field of debris for officials to contend with.

"We're going to crash into the ground," the pilot said frantically, reporting the aircraft was descending at 22,000 feet per minute.

Nathalia Gadelha, 20, has been identified as the co-pilot of a Learjet 60 that crashed in Florida, killing nine after a mayday call.

Authorities are investigating after a plane with nine people on board crashed in a residential area in Palm Beach County, Florida, on Sunday afternoon, the Federal Aviation Administration said.

WARNING - DISTRESSING CONTENT: A Learjet 60 private jet reportedly carrying nine people appeared to nosedive and explode in a massive ball of flames in Greenacres, near Palm Springs, Florida, on Sunda