Exploring Mars used to be a top priority for NASA and SpaceX. But a dramatic shift is underway as the administration tries to ...

The landscape of space exploration has shifted dramatically in 2026, defined less by the grand plans of the past decade and more by the hard realities of budget and the breathtaking data pouring in ...

Next-generation rockets are transforming space exploration with reusable systems, heavy payloads, and deep space mission ...

NASA’s CHAPEA mission, designed to simulate the challenges of long-duration Mars exploration, has now reached a milestone, ...

Scientists study whether Aspergillus calidoustus could survive Mars-like conditions, raising new concerns about microbes in ...

For years, nuclear propulsion sat in the same category as so many ambitious space ideas, impressive on paper, always a few ...

At President Donald Trump’s inauguration, he promised the country his administration would take steps to plant the American flag on Mars. But this is nothing new to the private sector of the space ...

The rock is nicknamed "Atacama." ...

NASA announced Jordan has joined the Artemis Accords, an international agreement covering peaceful and transparent ...

The mystery of how life on Earth originated , and whether it exists elsewhere in the universe, are "the raison d’être of space exploration", said Louis Friedman, co-founder of the Planetary Society.

On Episode 209 of This Week In Space, Rod Pyle and Tariq Malik talk with Garrett Reisman and Steve Lindsey, the leaders of ...