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New Frontiers: U.S. Space Force, Zenno, and SpaceX Propel the Next Era of Space Innovation

The US Space Force is making headlines by awarding contracts to Viasat and Intelsat for new anti-jam communication satellites. These are part of a program to develop a jam-resistant satellite communication fleet, and it’s a pretty big investment—we’re talking hundreds of millions of dollars.On a global scale, there's some exciting news from Zenno Astronautics—they've become the first company to operate a superconducting product in space, which is a huge leap for space infrastructure technology.And if we zoom in a bit, there’s also a lot of buzz around SpaceX and its recent IPO. The company's shares have been soaring, and it’s causing a lot of excitement in the market.It’s definitely an exciting time in space industry! 

Stone skipping techniques can improve reentry of space vehicles

Scientists reveal several key factors that influence the number of bounces a skipping stone will undergo when hitting the water. The study involved theoretical modeling and an experimental setup using a model stone to gather data in real time and that allowed a motor to apply a controlled spin to the disk prior to launch. The investigators found that vertical acceleration and the spin direction influence the result.

from Space & Time News -- ScienceDaily https://ift.tt/3dBRcNQ

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