Getting kids to go to sleep has long been a challenge for some, and there are beliefs that it got more challenging during the COVID-19 pandemic.

Spotify got science and music together (the parts that aren't already together, music is applied math) to create what they are calling the perfect lullaby. Maybe it will help.

Swedish rappers Jaqueline “Mapei” Cummings and Jason “Timbuktu” are both parents of young children. After Jaqueline gave birth they went to the studio armed with the science of what sounds to use to create the most soothing lullaby according to sleep expert Helena Kubicek Boye. Then they released the work on Spotify Kids.
While exchanging ideas with a dear colleague of mine on possible applications of differentiable programming to the optimization of the design of detection instruments, I came about an interesting, crazy idea which, since I do not have enough time to investigate at the moment, is only suitable for this blog. 

The rationale is that if it is a viable, patentable idea worth something, once it is published here it becomes of public knowledge and hence non-patentable anymore... Which in turn means nobody owns it, and it can be exploited without problem, like the Salk vaccine.
The remains of 36 bubonic plague victims from a 16th century mass grave in Germany provide evidence that evolutionary adaptive processes, driven by the disease, may have conferred immunity on later generations of people from the region.

The researchers collected DNA samples from the inner ear bones of individuals in a mass grave in the southern German city of Ellwangen which experienced bubonic plague outbreaks in the 16th and 17th centuries. Then they took DNA samples from 50 current residents of the town. They compared their frequency spectra - the distribution of gene variants in a given sample - for a large panel of immunity-related genes and found that innate immune markers increased in frequency in modern people from the town compared to plague victims.
Men may be more reluctant to go to a doctor for chest pain but when they get to a care facility, a new analysis finds they get it quicker than women.

In this look at the data, all of the patients were younger, from 18-55. 

Compared with men, women were triaged less urgently, waited longer to be seen, and were less likely to undergo basic tests or be hospitalized or admitted for observation to diagnose a heart attack, according to a demographic look presented at the American College of Cardiology meeting. 
Today is May 5th, when modern Americans assuming this is the day of Mexican independence (it isn't) consume Mexican stuff like burritos and margaritas (those aren't Mexican) but what we should be celebrating is Mercury astronaut Alan Shepard going into space.

On this day in 1961, 60 years ago, Alan Shepard let himself be strapped into a capsule sitting on top of a skyscraper of rocket fuel using parts all selected because they were the lowest bidder on a government contract - and set off for the unknown.

Seriously, this was a risk only test pilots would happily have taken. If you look at the spec that NASA gave to all the corporations that actually put us into space, it reads like aspirational quotes more than engineering:
A new analysis finds that nearly 50 percent of people who have children with a partner who suffers from schizophrenia or bipolar disorder themselves meet the criteria for a mental disorder.
Epicurious, a food website owned by the billion-dollar Condé Nast group, has stated it will no longer carry recipes that use beef. Because of the environment.

Horizon

We've all seen how helpful solar panels are in renewable energy. From a consumer perspective, solar power is still an up-and-coming challenger to the existing fossil fuel infrastructure that most power generation systems take advantage of. The University of Michigan estimates that as little as 1.8% of US power generation in 2019 came from solar sources. Part of the reason this number is so low is why more commercial users haven't tapped into the technology. It makes little sense to go to the expense of installing a solar generation system based on the returns that it offers. However, that may soon change, based on new advances in technology.

Antarctica’s fourth largest ice shelf, the Larsen C Ice Shelf located on the Antarctic Peninsula, risks collapse due to mountain winds, according to a recent presentation at annual meeting of the European Geophysical Union.
When 23andMe was in its most ridiculous phase of existence, the co-founder was telling FDA to talk to the hand while she assumed campaign donations to members of Congress would exempt them from being told to stop lying about their tests allowing consumers to “take steps toward mitigating serious diseases” like breast cancer.