Mars articles
Did NASA find an ocean on Mars?
The red planet has long captivated researchers, fueled by tantalizing hints of past habitability, and the current consen...
What are the requirements to live on Mars?
The initial hurdle for settling Mars is confronting a world intrinsically hostile to human biology. We cannot simply ste...
What are the best conditions for viewing Mars?
Observing Mars, the ruddy wanderer of our solar system, is a deeply rewarding pursuit for amateur astronomers, but it of...
What is the evidence for microbial life on Mars?
The search for life beyond Earth has perhaps never been more focused than it is now, directed squarely at the rusty plai...
What are the living conditions on Mars?
The crimson surface of Mars presents a scene of stark, beautiful desolation, yet beneath that dramatic sky lie environme...
What did the Spirit rover find on Mars?
The Mars Exploration Rover *Spirit* landed on the Red Planet with a singular, profound objective: to determine if ancien...
Has liquid water ever existed on Mars?
The evidence is overwhelming that Mars was once a far wetter world than the cold, arid planet we see today. Ancient geol...
What evidence is there for ancient shorelines on Mars?
The ongoing investigation into the geological record of Mars frequently circles back to a profound possibility: that the...
What was the purpose of the Spirit and Opportunity?
The two Mars Exploration Rovers, **Spirit** and **Opportunity**, were fundamentally designed to serve as highly mobile, ...
What evidence do we have that there was water on Mars?
The evidence affirming that water, in nearly every state—flowing liquid, frozen ice, and chemically bound mineral—has ex...
Did ancient beaches found on Mars reveal the Red Planet once had oceans?
The long-standing cosmic question of whether Mars ever hosted vast, life-sustaining bodies of liquid water seems to be f...
What is Elon Musk's vision for Mars?
The grand ambition driving Elon Musk’s engineering efforts is deceptively simple in its statement but monumentally compl...
What is Elon Musk trying to do in space?
The core ambition driving Elon Musk’s involvement in space exploration is arguably the most audacious goal in modern eng...
What are the evidence of ancient shoreline on Mars?
The crimson dust that defines modern Mars belies a far more dynamic and wet past. For decades, scientists have debated t...
What is the evidence of the ocean on Mars?
The revelation that Mars harbors vast quantities of water today—though not in the surface rivers and seas we might easil...
What is the oldest evidence of water on Mars?
The question of when liquid water flowed freely on Mars has long fascinated planetary scientists, but recent findings ha...
Is Opportunity still functioning on Mars?
The question of *Opportunity*'s current operational status is answered with a definitive, albeit fond, silence: the rove...
Has perseverance found any signs of life?
The announcement that NASA’s Perseverance rover may have stumbled upon compelling evidence of ancient life on Mars has c...
What is the purpose of Mars Perseverance?
The fundamental objective of NASA’s Mars Perseverance rover mission is nothing less than answering one of humanity’s old...
Could Mars rover talk?
The perception that NASA's robotic explorers on Mars are having conversations or expressing feelings in perfectly formed...
Can Spirit rover talk?
The idea that a machine exploring Mars can communicate with us in fluent, narrative sentences is captivating. When we he...
Did humans find water on Mars?
The discovery of water on Mars is not a single moment captured in a photograph, but rather an unfolding narrative pieced...
Why do we think there is water on Mars?
The compelling evidence that Mars once held substantial amounts of water, and might still harbor reserves today, stems f...