Cheyava Falls showed potential biosignatures. After a year of study, no one had come up with a better solution to what it was ...

NASA has reported possible biosignatures in a Mars rock, but delays and funding woes cloud its sample return mission. Could China's Tianwen-3 step in and deliver samples from the site itself?

The idea of using wind-driven, tumbleweed-inspired rovers to explore Mars has captivated scientists and space enthusiasts alike. A breakthrough study conducted byTeam Tumbleweed and supported by ...

It's not the first time there have been claims of signs of life on Mars, so why are scientists particularly thrilled now?

Perseverance rover data shows Jezero Crater once held a calm lake, leaving behind mudstones rich in organic-linked minerals.

A fleet of ball-shaped rovers could drift across the Martian surface like tumbleweed, driven simply by the wind.

NASA’s latest announcement about its Perseverance rover has reignited both scientific curiosity and ethical debates. The ...

The recent announcement that scientists have spotted what they believe to be evidence suggesting ancient life on Mars seemed like the latest in an endless cycle of tantalizing hints followed by pleas ...

Perseverance captures a sharp panoramic view of Mars from Falbreen, revealing key rock textures for future research.

A swarm of spherical rovers, blown by the wind like tumbleweeds, could enable large-scale and low-cost exploration of the ...

For women who work in STEM fields, like former UW-Green Bay adjunct associate professor Dr. R. Aileen Yingst, it's a big milestone.