souvenir shops the birthplace of capitalism is most renowned critic now profits from his legacy. the u.s. space agency nasa has launched its latest probe to mars a powerful outlives five rocket is propelling the mars insight lander to the planet's surface as we speak the journey is expected to take six months upon arrival the probe will be set deep under the planet's crossed for clues about how it formed. a launch is two years late due to equipment problems the delay also ramped up project cost some more than eight hundred million dollars the solar and battery powered lander is designed to operate for twenty six earth months which is just one mars year. the inside lander will be the first to examine the internal structure of the planet mars scientists have been eager to gather data on the red planet's interior for decades. we know