Unique optical phenomena puts on colourful show in Maritime sky
Unique optical phenomena puts on colourful show in Maritime sky

Like a rainbow turned to run parallel to the horizon, circumhorizontal arcs made an appearance in parts of the Maritimes on Thursday.
The unique optical phenomena is part of the halo family of effects.
The arcs are created by the refraction of sunlight by tiny ice crystals that comprise very high cloud in the atmosphere.
There were great conditions for that in the region Thursday, as high cloud spilled off a series of low-pressure systems and weather fronts to the west.
Here are a few of the pictures sent to me that shows Thursday's circumhorizontal arcs.
Photo taken by Barbara MacKinnon in Ben Eoin N.S.
Photo submitted by Barbara MacKinnon, Ben Eoin, N.S.
Photo taken by Natalie Boyles in Big Pond N.S.
Photo submitted by Natalie Boyles, Big Pond, N.S.
Photo taken and submitted by Lori Mason.
Photo submitted by Lori Mason.
Photo taken by Willie Currie in Glace Bay N.S.
Photo submitted by Willie Curry, Glace Bay, N.S.
CTVNews.ca Top Stories
One scandal too many: British PM Boris Johnson resigns
Prime Minister Boris Johnson announced his resignation Thursday amid a mass revolt by top members of his government, marking an end to three tumultuous years in power in which he brazenly bent and sometimes broke the rules of British politics.

Hospital 'nightmare' in B.C. for Quebec patient denied surgery: father
A Quebec man who fell and broke his jaw, cheekbone and a bone around his left eye while visiting British Columbia says his surgery was cancelled after he was told his home province “won't pay” for the procedure.
Canada elections commissioner reviewing information related to Conservative allegations against Brown
The Commissioner of Canada Elections' office says it has received and is reviewing information related to the allegations raised by the Conservative Party of Canada that now-disqualified leadership contender Patrick Brown's campaign violated federal election financing rules.
Here's who could replace Boris Johnson as U.K. prime minister
Boris Johnson was due to resign as Britain's prime minister on Thursday, bringing an end to a turbulent two and half years in office and triggering a search for a new leader.
Man pulled from burning car by five others on Ontario highway in 'heroic effort'
Five men are being hailed as heroes by the Ontario Provincial Police after saving a man from a burning vehicle on a Toronto-area highway earlier this week.
The next stage in the battle against COVID-19: bivalent vaccines
Several vaccine manufacturers are racing to develop formulas that take into account the more infectious Omicron variant now driving cases, while policymakers are laying the groundwork for another large-scale vaccine blitz.
Some medical schools in Canada face cadaver shortage
With donations of cadavers falling, medical students may lack a 'fundamental knowledge' of human anatomy, says UBC medical professor.
Real estate agent: Many people 'desperate to sell right now'
As concerns grow that Canada's red-hot real estate market may be starting to cool, one real estate agent in Toronto says that some homeowners in the city are becoming increasingly 'desperate to sell right now.'
DEVELOPING | Fire tears through Vancouver church, art gallery; supportive housing building evacuated
Dozens of people have been displaced after an intense, third-alarm fire on Vancouver's Downtown Eastside Wednesday night.