"We've shared and are formally assessing a simplified mission architecture and concept of operations that we believe will ...

Elon Musk's SpaceX defended its progress developing a Moon lander in a blog post Thursday, following NASA's decision to ...

At more than 400 feet tall, SpaceX's Starship spacecraft has earned the title as the world's largest rocket. Here's how it compares to others.

Starship is the centerpiece of Musk's vision of sending the first humans to Mars, and is also critical in NASA's plans to return astronauts to the moon's surface for the first time in five decades.

How big is SpaceX's Starship rocket? Big. Very, very big. So big, in fact, that the spacecraft, which could launch from Florida before the end of 2025, has earned the designation as the world's ...