The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.
From High Above, A New Way of Seeing Our Urban Planet - Yale E360 – Cities – growing and growing. It is mind boggling that urban population has grown from 751 million in 1950 to 4,200 million today.
How changing labs revealed a chemical reaction key to cataract formation: Researchers studying eye lens find a new function for a protein previously thought to be inert -- ScienceDaily – Learning more about the chemistry behind cataract formation….not a treatment yet but better understanding can be the path toward slowing or more targeted treatment of cataracts.
Curious Kids: What are some of the challenges to Mars travel? – A series from The Conversation (in Australia) for children…but interesting to adults too. Kids ask the best questions!
A DOZEN WAYS FAMILIES CAN #OPTOUTSIDE EVERY DAY OF THE YEAR | Children & Nature Network – I’m on a role with the child focused gleanings right now…I would add to the list: find easy access natural spaces (near where you work or live) and visit them as often as possible.
VIDEO: We Hope Your Day Is As Great As This Snow-Loving Panda’s: NPR – Pandas are such a visual treat. This is Bei Bei at the Smithsonian’s National Zoo back in November. My husband and I missed the snow (we were in New Mexico).
Top 25 Wild Bird Photographs of the Week: Owls – National Geographic Blog – 2018 was my first sighting of barn owls in the wild…awesome.
Ragweed Is on The Move – National Geographic Blog – Not such a big change in the south….in Kansas City the season is prolonged by 23 days. For those people allergic to ragweed…that is a miserable trend.
Some health related posts: Blood pressure: Early treatment advised by US guidelines has no survival benefits -- ScienceDaily and Your heart hates air pollution; portable filters could help -- ScienceDaily – At least the second one was actionable; I now have a portable filter in my bedroom and I think it is reducing my cat allergy – maybe more.
Aerial photos of U.S. national parks from space – I love national parks. Everyone I have been to has had something spectacular to offer. It’s sad that they are all mostly closed (if the bathrooms and visitor centers are not open….they are closed) for this week (partial government shutdown).
How do different light bulbs work? – in C&EN | Compound Interest – Light bulbs have changed a lot during my lifetime. Hopefully now we are on track to have bulbs that are closer to the natural sunlight spectrum so that the light does not cause eye or sleep problems.