From a Wall Street Journal online article:
Mr. Chambers, a 48-year-old physical therapist in Jersey City, N.J., modified his sleep, diet and exercise routines. Eighteen months later, his performance on a battery of cognitive tests improved, particularly in areas like processing speed and executive function, such as decision-making and planning.
Most surprising, says Dr. Isaacson, is that the MCI patients who followed at least 60% of their recommendations showed cognitive improvement. However, MCI patients who followed less than 60% of the recommendations experienced cognitive declines similar to the control groups, he notes.
Mr. Chambers is among 154 patients in a study, published Wednesday in Alzheimer’s & Dementia: The Journal of the Alzheimer’s Association, that doctors say shows encouraging results. Among healthy patients, people who made changes in nutrition and exercise showed cognitive improvements on average. People who were already experiencing some memory problems also showed cognitive improvement—if they followed at least 60% of the recommended changes.
To read actual study: https://els-jbs-prod-cdn.literatumonline.com/pb/assets/raw/Health%20Advance/journals/jalz/JALZ_2985-1572445934507.pdf?mod=article_inline
To read more: https://www.wsj.com/articles/the -link-between-diet-exercise-and-alzheimers-11572427802
In 2015, the Laser Interferometer Gravitational Wave Observatory (LIGO) facilities in the US directly detected ripples in space-time known as gravitational waves. These waves were produced by the final spiral of two oribiting black holes that smashed into each other, sending ripples across the universe.
The ability to cover this distance is aided by Helia’s chassis and body panels made from carbon fibre, which grant it a kerb weight of 550 kilograms.
The plot line of The Farewell is familiar to me. Like Billi’s Nai Nai, my aunt was diagnosed with metatastic lung cancer. Nobody in the family told her – nor did the doctors when she later underwent surgery to remove a tumour. The last time I saw her was in north-eastern China a few years ago. Her once-plump figure had shrunk to a wiry frame. She was in her early 70s, in good spirits, but a far cry from the feisty matriarch who used to dominate conversations.
Since I work as a fine artist now, there are fewer commercial entities to please, so I’ve discovered something that should have been very obvious. If you want to engage the viewer, don’t tell them everything, encourage them to ask their own questions. An artist should not describe—he or she should interpret. If you design into your work a bit of mystery—areas where the viewer must “fill in the blanks”—you set up an unspoken dialog with your viewers and an emotional weight will begin to develop organically. This is just one example of course, but an important one.
Making the Special Edition Photographs is an assignment I continue to this day, with Ansel’s vision and standards always in mind as I work. The prints are still made directly from Ansel’s negatives and in the “traditional” way: in a wet darkroom with amber safelights, chemicals and running water. The prints are still silver-gelatin prints, meaning that the image-forming element is literally metallic silver. Precious.
The tool is simply called Preventive Health, and is now available to Facebook users in the United States. It takes a user’s age and sex from their Facebook profile and provides them with a list of recommended screenings based on those two data points.
This exhibition traces the first sixty years of the etched print (circa 1490 to circa 1560), from its emergence in the workshop of the German printmaker and armor decorator Daniel Hopfer to the years when a range of artists from Germany, Flanders, Italy, and France began experimenting with etching. Approximately 125 etchings, produced by both renowned and lesser-known artists, are displayed alongside a number of drawings, printing plates, illustrated books, and armor.
A new 
Legendary entertainer Julie Andrews will receive the American Film Institute’s lifetime achievement award in 2020. In addition to her theatrical career, Andrews has published more than 30 children’s books with one of her daughters, writer and arts educator Emma Walton Hamilton. John Yang sits down with Andrews and Hamilton to discuss how the star focused on family even during her Hollywood heyday.
Boomers Daily 