NASA has officially lost a decade-old Mars orbiter that performed vital scientific and communications work at the Red Planet. The Mars Atmosphere and Volatile Evolution (MAVEN) mission, which launched ...

When SpaceX released its investor prospectus last week, it revealed an unusual condition in the compensation deal for CEO Elon Musk: In order for him to earn performance-based shares, the company has ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA's Mars Perseverance rover has stumbled across an unusual sight: a stack of rocks on the ...

NASA released a much-anticipated contract solicitation for a Mars-orbiting spacecraft late last week, kicking off what is sure to be a hotly contested and potentially controversial procurement. At ...

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Whether it's robotic rovers heading to Mars or, one day, a crew of astronauts, a round-trip journey is an incredibly long one. But there may be a way to find a shortcut. A new study published in the ...

The Curiosity rover has uncovered the most diverse array of organic molecules ever found on Mars, including seven that had never been detected before on the red planet. These carbon-containing ...

Researchers found geological features that suggest a massive ocean once covered a third of the planet. NASA's Curiosity rover discovered seven organic molecules never before seen on Mars. These ...

NASA's Curiosity rover has discovered more building blocks of life on Mars after carrying out a chemistry experiment never before conducted on another planet, scientists said Tuesday. The organic ...

NASA's Curiosity Mars rover has uncovered a diverse mix of organic molecules on Mars, including chemicals widely considered building blocks for the origin of life on Earth. The findings, which come ...

NASA has announced it will launch a nuclear-powered spacecraft to Mars before the end of 2028. The effort would mark a world first—no interplanetary spacecraft mission has ever been powered by nuclear ...

The vision of Mars colonization is moving from science fiction into real-world planning, with multiple space agencies preparing for long-term human presence. Modern Mars missions focus on testing ...