SpaceX launches crew for first-ever private spacewalk mission
A crew of four private astronauts ascended into space early Tuesday on a risky SpaceX mission to attempt the first-ever…
Tag: electronic
Riskiest SpaceX mission to date delayed after helium leak
The launch of SpaceX’s four-person Polaris Dawn mission will be delayed by at least a day because of a helium…
Nontoxic ceramic could replace lead-based electronic components
Longitudinal electrostriction strain coefficient of 10 mol% doped ceria ceramics as a function of dopant crystal radius. Credit: Nature Communications (2023).…
