In this video, I demonstrate how to make an oxygen generator using manganese dioxide (MnO2) and hydrogen peroxide (H2O2) ...

A robotic chemist working autonomously in a lab has developed an oxygen-producing catalyst from minerals found in Martian meteorites. The same procedure could one day be used to provide oxygen for ...

The original version of this story appeared in Quanta Magazine. Scientists have come to realize that in the soil and rocks beneath our feet there lies a vast biosphere with a global volume nearly ...

Artificial intelligence is getting its time to shine, for better or for worse. The usage of AI by Hollywood studios was a major sticking point in the months-long actors’ strike, and lawsuits regarding ...

A robot chemist powered by artificial intelligence could solve the puzzle of providing oxygen to humans on Mars, according to the results of a new study. The study, published in Nature Synthesis, ...

Millions of miles away on Mars, in a barren crater just north of the equator, a rover is wandering around, carrying a gold-coated gadget the size of a toaster. The machine inhales the Martian air and ...

Monisha Ravisetti was a science writer at CNET. She covered climate change, space rockets, mathematical puzzles, dinosaur bones, black holes, supernovas, and sometimes, the drama of philosophical ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

As we push toward the next phase of human space exploration, there’s a lot of focus on using local materials at our final destination. Anything we can find or make on the Moon, Mars, or elsewhere is ...