OTTAWA - Systematic government collection and analysis of data about mysterious sightings in the sky could help Canada better prepare for incidents like the sudden appearance of several high-altitude ...

On Wednesday (July 16), the largest Mars meteorite on Earth was auctioned off at Sotheby's in New York City for $4.3 million.

She helped identify victims of the 2015 Tunisia terror attacks and the Germanwings plane crash in France in 2015.