SpaceX is a key partner in NASA's Artemis program, which seeks to establish a permanent base on the moon and eventually send humans on missions to Mars.

Space science experts told ABC News SpaceX has been essential to NASA’s missions and the breakdown of a relationship would leave a hole that would be hard to fill.

What began as Elon Musk's embrace of right-wing populism has become a defining — and potentially harmful — chapter in his ...

Elon Musk stands to lose billions of dollars in his fight with President Donald Trump. The feud between Musk and Trump could ...

ESA's Solar Orbiter captured a "tube of cooler atmospheric gases snaking its way through the Sun’s magnetic field," according ...

Elon Musk is dialing back his threat to decommission a capsule used to take astronauts and supplies to the International Space Station for NASA.

The falling-out between Elon Musk and President Trump went into overdrive on Thursday. Both men have powerful ways to keep it ...

Por The Associated PressMientras el presidente estadounidense Donald Trump y Elon Musk discutían el jueves en redes sociales, ...

Elon Musk’s threat to pull his Dragon spacecraft out of NASA programs would severely impact the International Space Station ...