The Daily Galaxy on MSN
This Startup Has a Daring Plan to Use Sunlight for Space Travel
Portal Space Systems, a startup out of Bothell, Washington, is aiming to tackle a challenge that’s been plaguing the space ...
IEEE Spectrum on MSN
Critics Claim Interference in 5G-as-Alternative-GPS Proposal
The NextNav technology relies on the 900 MHz frequency band to pinpoint users with respect to the position of mobile cell ...
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