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 ...

And given he’s even planning to land on Mars in the not too distant future, it’s easy to start wondering if national space ...

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

From arachnid-like formations and mysterious blobs to an underground ocean and a giant volcano, here are our 10 favorite ...

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

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

NASA's nuclear propulsion breakthrough promises Mars trips in 45 days. Combining nuclear and plasma systems boosts efficiency ...

On Christmas Eve, an autonomous spacecraft flew past the Sun, closer than any human-made object before it. Swooping through ...

An image of the Mars Perseverance rover released by NASA on February 24, 2021, has been altered and shared in online posts ...

The first full moon of 2025 is called the Wolf Moon. It's also a supermoon, set to appear in night skies Jan. 13, and will pass in front of Mars during a phenomenon known as occultation. People across ...

NASA has released its final goals and objectives for low Earth orbit, laying out a long-term plan to expand microgravity ...