iraq Archive

Claimed solid metallic hydrogen sample was lost

The claimed solid metallic hydrogen sample has been lost on February 11. It was being stored at temperatures around 80 Kelvin (-193 degrees Celsius and -316 degrees Fahrenheit), and at incredibly high pressures between two diamonds in a type of …

Carnival of space 494

1. Universe Today – Here’s the Highest Resolution Map of Pluto We’ll Get from New Horizons Color mosaic map of Pluto’s surface, created from the New Horizons many photographs. Credit: NASA/JHUAPL/SwRI 2. Universe Today – New Age in Weather Forecasting …

2017 terahertz science and technology roadmap

Here is a 50 page 2017 terahertz science and technology roadmap from the Journal of Physics D- Applied Physics Science and technologies based on terahertz frequency electromagnetic radiation (100 GHz–30 THz) have developed rapidly over the last 30 years. For …

New DARPA Chips Ease Operations In Electromagnetic Environs

Enhanced situational awareness could come from new chips that can sample and digitize battlefield radiofrequency signals at blazingly fast rates Competition for scarce electromagnetic (EM) spectrum is increasing, driven by a growing military and civilian demand for connected devices. As …