The Telegraph UK
An alien spaceship crash landing cannot be ruled out as the cause of the strange pointy protrusions found on Mars, scientists have said.
In April, Nasa’s Curiosity Rover photographed what appear to be rows of spikes, plates and wedges protruding from rocks on the floor of the 96-mile (154 km) Gale Crater.
At the time, astrobiologist Dr Nathalie Cabrol, of the Nasa Ames Research Centre and Search for Extraterrestrial Intelligence (Seti) Institute, said it was “the most bizarre rock” she had ever seen in 20 years of studying Mars.