Sunspots 979

 

Gizmodo reports that a 3-D printer has been used to repair abnormal penis tissue. -- in rabbits and pigs, not in people,

NPR reports on why we like dessert, even if we are already full.

LiveScience reports on the discovery of a lot of moons orbiting Saturn.

NPR on how Alabama did better in math teaching than any other state.

Gizmodo reports on a study of back pain remedies. Almost none of them work.

NPR reports that microphone quality is a strong influence in on-line job interviews.

MIT has studied how people walk in crosswalks.

Sunspots 978

Things that I have spotted that may be of interest to others: 

SciTech Daily reports that fish can recognize and react to human divers.

Naturalis Historia concludes a series on the Bible and the geology of the Dead Sea,

ZDNet describes 10 on-line sites that carry free, or inexpensive digital books.

NPR and other outlets report on progress towards bringing live mammoths back, Their work has involved changing the genes of mice, so that they have long, fuzzy hair, and are able to use fat efficiently to keep warm.

Neuroscience News reports that detecting pain and itch is accomplished with two different sets of neurons.

NPR tries to keep track of President Trump's tariffs.

Thanks for reading!