NASA launches Mars rover 'Perseverance' to look for signs of ancient life

The biggest, most sophisticated Mars rover ever built a car-size vehicle bristling with cameras, microphones, drills and lasers blasted off Thursday as part of an ambitious, long-range project to bring the first Martian rock samples back to Earth to be analysed for evidence of ancient life.

NASA's Perseverance rode a mighty Atlas V rocket into the morning sky in the world's third and final Mars launch of the summer.

China and the United Arab Emirates got a head start last week, but all three missions should reach the red planet in February after a journey of seven months and 300