Landing rovers and helicopters on Mars is a challenge. It’s an even bigger challenge when you don’t have enough information about how the parachutes are enduring strain during the descent to the surface. Researchers at NASA’s Armstrong Flight Research Center in Edwards, California, are experimenting with readily available, highly elastic sensors that can be fixed to...
Kai Yang [UMD] presented the algorithm for retrieving tropospheric O3 from EPIC by estimating the stratosphere–troposphere separation of retrieved O3 profiles. This approach contrasts with the traditional residual method, which relies on the stratospheric O3 fields from independent sources. Validated against the near-coincident O3 sonde measurements, EPIC data biased...
In addition to producing auroras, a recent extreme storm provided more detail on how much radiation future astronauts could encounter on the Red Planet. Mars scientists have been anticipating epic solar storms ever since the Sun entered a period of peak activity earlier this year called solar maximum. Over the past month, NASA’s Mars rovers and orbiters have provided...
Washington, DC. Election Integrity Network (EIN) has published on its website reports from more than 100 citizen observers, election workers and volunteer attorneys who were eyewitnesses to a chaotic election in Maricopa County, AZ on November 8, 2022. These troubling reports, found at www.whoscounting.us/Maricopa/ describe massive technology, equipment...