NASA’s OSAM-1 Could Extend The Lifespans of Satellites

NASA’s OSAM-1 (On-orbit Servicing, Assembly, and Manufacturing 1) robotic spacecraft will repair, service and upgrade satellites within Earth’s orbit. Its mission (previously known as Restore-L) can be achieved thanks to five new technologies that make it possible to “extend satellites’ lifespans—even if they were not designed to be serviced on orbit.” Not only does this mean more functional satellites transmitting more information, but it will also …

Link About It: This Week’s Picks

Pulling water from the air, sending art to the moon, raising funds for people in Ukraine and more

New Low-Cost Material Can Pull Buckets of Drinking Water from the Air Researchers at the University of Texas at Austin developed a low-cost gel film that can pull multiple liters of drinking water from the air—even in arid conditions—and release it easily. The material is made up of two common and inexpensive ingredients: konjac gum and cellulose. The gum’s porous structure attracts water from the …

New Low-Cost Material Can Pull Buckets of Drinking Water from the Air

Researchers at the University of Texas at Austin developed a low-cost gel film that can pull multiple liters of drinking water from the air—even in arid conditions—and release it easily. The material is made up of two common and inexpensive ingredients: konjac gum and cellulose. The gum’s porous structure attracts water from the air, while the cellulose, when responding to gentle heat, turns hydroponic and …