NASA offering cash prizes for lunar toilet concepts

NASA’s Artemis mission will (hopefully) take astronauts to the Moon in 2024 … and when those people get there, they’ll need to go to the bathroom. With that in mind, the space agency is now looking to the public for ideas for “moon toilets.”Continue Re… Continue reading NASA offering cash prizes for lunar toilet concepts

NASA’s Lunar Flashlight to hunt for water in ancient Moon craters

NASA is planning to launch a tiny satellite aboard one of the most powerful rockets ever constructed, to hunt for ice hiding deep inside inky black impact craters on the Moon’s surface. The bottoms of these craters – which are located near the lunar po… Continue reading NASA’s Lunar Flashlight to hunt for water in ancient Moon craters

Extended stints in space may cause permanent changes to brain volume

There is a lot we don’t know about the impacts of spaceflight on the human body, but scientists investigating the physiological effects of extended periods in space are uncovering some very useful insights. A new study has revealed a significant change… Continue reading Extended stints in space may cause permanent changes to brain volume

ISS-grown “space lettuce” is just as good as its Earthly counterparts

A few years ago, for the first time ever, astronauts ate lettuce that had been grown aboard the International Space Station (ISS). It has now been determined that the “space lettuce” was at least as nutritious as similar plants grown on Earth.Continue … Continue reading ISS-grown “space lettuce” is just as good as its Earthly counterparts

Red wine compound could help astronauts keep their muscle mass

It’s been said that red wine has health benefits, with studies suggesting it can help fight cancer, obesity, aging, and even cavities. Now, a new study may add muscle loss to the list. In tests on rats, a Harvard team has found that a red win… Continue reading Red wine compound could help astronauts keep their muscle mass

Astronauts could heal themselves with 3D-printed skin and bones grown from their own cells

It goes without saying that there aren’t any doctors in space – which is a problem, given that the harsh environment is conducive to injuries. Now researchers from Dresden Technical University (TUD) have developed a 3D bioprinting method for … Continue reading Astronauts could heal themselves with 3D-printed skin and bones grown from their own cells

Caltech reactor could convert CO2 into breathable oxygen for space trips

Although oxygen is common throughout the cosmos, most of it isn’t in the form that we as humans need to breathe – molecular oxygen, or O2. Now, researchers at Caltech claim to have created a reactor that can turn carbon dioxide into molecular… Continue reading Caltech reactor could convert CO2 into breathable oxygen for space trips