The upper Starship stage reached an altitude of 90 miles, putting it in space. But SpaceX seems to have lost the signal from the spacecraft and is waiting to find out whether it continues to travel or if that’s the end of today’s journey.For Media Matters for America, the liberal-leaning research organization, reasons for concern could be found

They have hit the country’s already flailing economy. Millions of Venezuelans have fled, and half the country live in poverty.Brazil is the only country to use a fully digital voting system without paper backups. Mr. Bolsonaro has seized on that as a crucial flaw that leaves the system open to fraud because it prevents officials from ensuring tha

They have hit the country’s already flailing economy. Millions of Venezuelans have fled, and half the country live in poverty.Ideally resistant to weather and powered by renewable energy, the Hyperloop would propel riders in pods through a network of low-pressure tubes at speeds reaching more than 700 mph. Musk noted that the Hyperloop could take

And despite his own interest in artificial intelligence, he has also been one of the most prominent figures worried about the supposed threat to humanity's future that super-intelligent AIs might pose.In 2016 a group of Venezuelans asked the National Assembly to investigate whether Maduro was Colombian in an open letter addressed to the National As

The following month, it was announced that SpaceX would construct a facility at the Port of Los Angeles to build and house the BFR. The port property presented an ideal location for SpaceX, as its mammoth rocket will only be movable by barge or ship when completed.The company enjoyed another milestone moment in February 2018 with the successful tes