ESA Juice’s RIME Antenna Breaks Free After Some Jiggling and Percussive Action

After ESA’s Jupiter-bound space probe Juice (Jupiter Icy Moons Explorer) launched on April 14th of this year, it initially looked as if it had squeezed out a refreshingly uneventful deployment, …read more Continue reading ESA Juice’s RIME Antenna Breaks Free After Some Jiggling and Percussive Action→

We Already Live in a Hydrogen Economy: Steel Production, Generator Cooling, and Welding Gas

Metallurgist working by the blast furnaces in Třinec Iron and Steel Works. (Credit: Třinecké železárny)

Although generally hydrogen is only mentioned within the context of transportation and energy storage, by far the most useful applications are found in industrial applications, including for the chemical industry, …read more Continue reading We Already Live in a Hydrogen Economy: Steel Production, Generator Cooling, and Welding Gas→

NASA’s Voyager Space Probe’s Reserve Power, and the Intricacies of RTG-Based Power Systems

Launched in 1977, the Voyager 1 and 2 space probes have been operating non-stop for over 45 years, making their way from Earth to our solar system’s outer planets and …read more Continue reading NASA’s Voyager Space Probe’s Reserve Power, and the Intricacies of RTG-Based Power Systems→