Dramatic images of erupting Kilauea volcano in Hawaii

Overnight on Sunday, USGS reported lava fountains that shot nearly 165 feet into the sky from a fissure on the eastern side of Kilauea volcano in Hawaii. Lava has replaced the water that was in the basin of the crater, and a new lava lake was formed. Source: https://earthsky.org/earth/dramatic-images-kilauea-volcano-hawaii-eruption-dec-2020…

Powerful electrical events quickly alter surface chemistry on Mars and other planetary bodies

Thinking like Earthlings may have caused scientists to overlook the electrochemical effects of Martian dust storms. Source: https://phys.org/news/2020-12-powerful-electrical-events-quickly-surface.html…

Metal-poor globular cluster forces astronomers to rethink theories

The discovery of the most metal-poor globular cluster recorded to date has forced scientists to rethink how both galaxies and globular clusters form. Source: https://earthsky.org/space/metal-poor-globular-cluster-ext8-found-in-andromeda-galaxy…

What Twitter’s Worst Hack Means For Its Bottom Line

The breach revealed Twitter’s engineering prowess and management practices as subpar. Hedge fund Elliott Management can’t be happy about its investment. From a report: Even if Twitter’s user growth is relatively unaffected, shareholders shouldn’t overlook what the latest in a long series of security incidents says about the how the company works and why its stock has been such a disappointment:…

Covid-19 Is History’s Biggest Translation Challenge

Services like Google Translate support only 100 languages, give or take. What about the thousands of other languages — spoken by people just as vulnerable to this crisis? From a report: If we want to avoid a pandemic spreading to all the humans in the world, this information also has to reach all the humans of the world — and that…

Coronavirus quarantine useful lessons for future space travel?

Understanding isolation’s effects on regular people, rather than those certified to have ‘the right stuff,’ will help prepare us for the future, whether another pandemic or interplanetary space travel. Source: https://earthsky.org/human-world/coronavirus-quarantine-useful-lessons-for-future-space-travel…