NASA's beleaguered Mars Sample Return program currently faces extreme costs of up to $11 billion and a timeline that could ...

SpaceX is setting its sights on Mars, with ambitious plans to send Starships to the Red Planet by 2026 for landing tests. If ...

We're hurtling toward a new era of mega-rockets with enough power to send colonists to the red planet, but should we?

NASA has plans to return humans to the moon with the Artemis mission—but Elon Musk’s preference for Mars could have influence ...

New Glenn, a massive heavy-payload Blue Origin rocket, had its launch window moved back at least a couple of days.

Billionaire aeronaut Jared Isaacman, the NewSpace superstar set to head NASA, says he envisions millions of space sojourners ...

A five-person committee within the Trump transition team is mulling over policy suggestions that represent major changes to ...

Elon Musk emphasizes that Mars is crucial for human survival, envisioning it as a backup plan against Earth's fragility. His SpaceX's Starship aims fo ...

This array of missions from NASA, SpaceX, Blue Origin and partners for 2025 reflects a busy year—and a dynamic and ...

For example, he has rarely criticized NASA or its overall goal to return humans to the Moon through the Artemis Program.

Some stargazers are calling it a planetary parade: Every other planet in our solar system can be seen in the sky tonight.