Jeff Bezos' Blue Origin has developed a device to generate oxygen from lunar sediments.

Blue Origin , the space company founded by Jeff Bezos, known as the co-founder of Amazon, has developed a reactor that can produce breathable oxygen from the regolith deposited on the lunar surface.

Melt. Extract. Breathe. Repeat. 🧑‍🚀

From Moon dust to fresh air, our Air Pioneer technology turns lunar regolith into breathable oxygen, ready for astronauts returning to the Moon. At our Space Resources Center of Excellence in LA, we developed a reactor (left) that melts… pic.twitter.com/Z6oEiSLef9

— Blue Origin (@blueorigin) April 7, 2026

Oxygen made from Moon dust for first time
https://www.telegraph.co.uk/news/2026/04/09/oxygen-made-from-moon-dust-for-the-first-time/

In space, oxygen is necessary for long-term survival and as fuel, but it is not easily obtained. However, transporting oxygen from Earth to space is dangerous and expensive, so alternative methods are needed.

According to the Daily Telegraph, the lunar regolith contains a large amount of oxygen bound to iron and titanium, so scientists are trying to find a way to extract and utilize this oxygen. Research into separating oxygen has been conducted before, but it has been thought difficult to send the necessary equipment to the moon.

According to Blue Origin, they have developed a reactor at the Excellence Space Resources Center in Los Angeles that melts a simulated lunar regolith material and then uses electrolysis to generate oxygen and other gases.

The development was carried out as part of Blue Origin's 'Blue Alchemist' program, with $35 million (approximately 5.57 billion yen) provided by NASA through its program supporting long-term lunar and space exploration. Samples of lunar regolith collected during the Apollo program were also provided to enable the creation of accurate simulated materials.

Blue Origin calls this technology 'Air Pioneer,' and states that it will be made launchable in the future to 'bring the first breath of life to a sustainable lunar base.'

Pat Remias, Vice President of Cutting-Edge Concepts and Enterprise Engineering at Blue Origin, reportedly said, 'If we produce 1 kg of oxygen on the lunar surface, we can reduce the amount we have to launch from Earth by 1 kg. This is a huge step not only for essential resources that need to be transported to the Moon and Mars, but also for what lies beyond. First, we will bring people back to the Moon and then begin to 'live away from Earth'.'

The Daily Telegraph reports that the Air Pioneer device requires approximately 1 MW of power to operate, and that the lunar base where Air Pioneer will be installed is expected to have solar panels nearby to generate the necessary power.