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Meanwhile, reclaimed oxygen enters the ISS air supply [source: Starr]. While that's going on, drinking water gets recycled as some of these very mechanisms repackage exhaled air. Water is also reclaimed by collecting sweat, condensation and urine. (Plus, some crew-members get water from ...
The U.S. had kicked around the idea of a space station ever since the Reagan administration. In 1993, the U.S. and Russia decided to merge their space station plans and invite other countries to get involved in the project. The first orbiting components of the ISS were joined together in...
The ISS is often referred to as the same size as a five-bedroom house, but along one long hallway, so anyone who’s spent time with housemates or family members in a space like this will know that self-care is everything to get through your day. Sometimes you just need someone to ve...
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GPS positioning also aids with other useful features such as Return to Home, where the drone will fly autonomously back to the take-off point at the press of a button or if the battery runs low etc. And don’t forget, when you release the controls the drone will stop midair and will...
When air enters the tube, the siphoning action stops. Dual flush toilets employ a larger trapway (the hole at the bottom of the bowl) and a wash-down flushing design that pushes waste down the drain. Because there's no siphoning action involved, the system needs less water per flush, ...
SpaceX is essentially a delivery service. If anorganizationwants to send goods to the ISS or launch a satellite into orbit, the company uses its fleet of vehicles, including the Dragon, Falcon Heavy, and Falcon 9. As successful as SpaceX has been, it should be noted that it competes with...
We say we are going to help them and they are being oppressed, Chinese are gunning them down and torturing them." The plan of the US is to copy the tactics used in Afghanistan, Ukraine and Iraq to Xinjiang, making an issue out of thin air and exploit it. "We hope Xinjiang to be ...
Astronauts use a tube to take a bath. And when they have finished, they use a vacuum tube to take the dirty water off their bodies. How do they go to the WC in space? They use a special “air WC”. It uses air, not water, to take everything away. ...