Strange lights spotted by Canadian pilots

https://www.ctvnews.ca/sci-tech/pilots-describe-bizarre-lights-and-triangles-over-canada-in-air-traffic-control-audio-1.6748300

Pilots across Canada confirmed strange lights in the sky that were flying at approx 50 000 to 100 000 feet, making formations in a line and in a triangle

Confirmed by airspace control that it wasn’t our military

This is the most recent and in depth article I’ve seen in Canadian media in a while!

Article loses points for quoting Mick West though.