Just Plain WEIRD #2

The science behind snowflakes

A snowflake is a small weather feature that can pack a big punch. – By Allison Chinchar, CNN meteorologist 2020 Dec 23 – Many are made up of just one single ice crystal while some, more elaborate snowflakes are comprised of as many …

 

Omnidirectional robot shoots out treats for home-alone pets

Rocki is remotely controlled over the internet, by pet owners viewing real-time video from the robot’s camera.  Rocki – By Ben Coxworth 2020 Dec 21 – Earlier this year, we heard about a pet-entertaining/treat-dispensing robot known as Pumpkii. Although its crowdfunding campaign was cancelled, …

Llívia – The Spanish town stranded in France

Welcome to Llívia, a little patch of Spain stranded in France and one of Europe’s oldest enclaves. – Miquel Ros, CNN Published 2020 Dec 17 – The view from the castle is so magnificent that it’s easy to understand why warring empires didn’t …

Kangaroos can ask humans for help, new study shows

Researchers found that the kangaroos intentionally communicated with humans. – By Amy Woodyatt, CNN 2020 Dec 16 – It may sound a bit “Dr. Doolittle,” but it turns out kangaroos can communicate with humans. – Researchers found that kangaroos “intentionally” communicated with humans …