Lunar Eclipse 2019: Super Blood Wolf Full Moon Woos Sky Watchers : Total lunar eclipse 2019, aka Super Blood Wolf Full Moon, lasted for about three hours. https://gadgets.ndtv.com/science/news/lunar-eclipse-2019-super-blood-wolf-full-moon-woos-sky-watchers-1980923

WhatsApp restricts message-sharing to fight fake news : The chat app will only allow users to forward messages five times to limit the spread of false news. https://www.bbc.co.uk/news/technology-46945642

Prince Philip crash: Debris for sale on eBay : The seller says the parts “may even have Phil’s DNA on it, if you wanted to clone him or anything”. https://www.bbc.co.uk/news/uk-england-norfolk-46944912

CES 2019: Smart socket to charge your devices : BBC Click’s Lara Lewington looks at a new smart socket for charging devices. https://www.bbc.co.uk/news/technology-46826795

Researchers Turn Carbon Emissions Into Usable Energy : The “Hybrid Na-CO2” system is claimed to continuously produce electrical energy and hydrogen through efficient CO2 conversion. https://gadgets.ndtv.com/science/news/researchers-turn-carbon-emissions-into-usable-energy-1980752

Lunar Eclipse 2019 Today: When and How to Watch Super Blood Wolf Full Moon : Super Blood Wolf Moon 2019, a type of lunar eclipse, will start at 8:41pm PT on January 20 (4:41am GMT, January 21 or 10:11am IST, January 21). Here’s how to watch. https://gadgets.ndtv.com/science/news/lunar-eclipse-2019-today-when-and-how-to-watch-super-blood-wolf-full-moon-1980417

Facebook to Set Up Institute for Ethics in AI : Facebook on Sunday said it will create an independent Institute for Ethics in Artificial Intelligence (AI) with an initial grant of $7.5 million. https://gadgets.ndtv.com/social-networking/news/facebook-to-set-up-institute-for-ethics-in-ai-1980651

New class of solar cells, using lead-free perovskite materials : A recent study has presented a new class of solar cells, using lead-free perovskite materials. https://www.sciencedaily.com/releases/2019/01/190120154047.htm

Lunar Eclipse 2019: When and How to Watch Super Blood Wolf Full Moon : Lunar Eclipse 2019: Blood moon, full moon, wolf moon, and other super blood wolf moon terms explained. What time is the lunar eclipse 2019 today? https://gadgets.ndtv.com/science/news/lunar-eclipse-today-when-and-how-to-watch-super-blood-wolf-full-moon-1980417

Weekly Digest, January 21 : Monday newsletter published by Data Science Central. Previous editions can be found here. The contribution flagged with a + is our selection for the picture of the week. To subscribe, follow this link.   Featured Resources and Technical Contributions  Your Guide to Natural …