A perfectly square-shaped structure on Mars, 3 kilometers wide, spotted in NASA’s Mars Orbiter Camera images, has sparked ...

Elon Musk has called for a prompt investigation into a perfectly square object, 3 km wide, spotted on Mars by NASA. The ...

With billionaires like Elon Musk and Jeff Bezos setting their sights on space exploration and development, there must be some commercially viable industries in space and on Mars, right? Well, it's a ...

Colonising the red planet en route to creating “a spacefaring civilisation” has long been one of Musk’s driving ambitions — ...

A world-leading designer of space robots says gigantic new rockets being tested by billionaires Elon Musk and Jeff Bezos are ...

The journalist Kara Swisher discusses Elon Musk's goals in government — and the factors that have led to his radicalization.

A perfectly square-shaped structure has been discovered on Mars, which is 3 kilometers wide. The discovery has generated ...

BILLIONAIRE duo Elon Musk and Jeff Bezos are set to do battle in a supersonic race to the stars with both men now officially ...

President Donald Trump promised he would “pursue our manifest destiny into the stars, launching American astronauts who plant ...

Mr. Bruni is a contributing Opinion writer. Ms. McLean is a contributing editor at Business Insider and an author of “The Smartest Guys in the Room,” a book about the collapse of Enron. Mr. Silver is ...