Thank you!
Your support is sustaining the future of local news in our communities.

Artificial intelligence takes to the ice

My wife does not like clutter. When she sees 50 issues of Nature, the British science magazine, piled on my desk, she gets a little peremptory. Out! she said. I decided on the dignity of an orderly retreat. I had been looking for subjects to write about in what I hope will be a post-COVID world. Call it an act of faith, or at least optimism. So, I sorted through each issue, slicing out  interesting articles and pitching the rest.

In the frenzy of COVID results and explanations over the past 20 months, did I miss anything that would interest people of Northwest Connecticut and the Berkshires? Plenty, it turned out.

There has been a lot of success with gene therapy, specifically the treatment of the immune deficiency that gives rise to babies that have defective immune systems. The same for sickle cell anemia and other blood diseases. There are advances in cancer immunotherapy and interesting articles on antibiotic resistance of bacteria. Our understanding of Parkinson’s disease is advancing.

There was a lot, and we will get to some of these topics over the coming year if COVID continues to recede, which is not a given. We will surely return to COVID, but let’s take a break while we wait to see if the decline in COVID cases continues week to week, whether new therapies affect hospitalization and survival rates and whether mandates work.

And as always in science, there are surprises in store. Just from looking at millions of virus genomes, potential drugs, and the power of the innate immune system, new strategies will appear.  See RichardKessin.com for what I have written, what I have got right and the mistakes I have made.

The Nature article that really caught my attention was comparatively frivolous. That is what I was looking for, a little writerly R&R. It was about curling — 42-pound-stones-with-handles-on-ice curling. Curling is an obsession, not a frivolity, in Norfolk, where we live. The Norfolk Curling Club, of which I am a drinking but not yet a playing member, starts laying down ice at the end of September. It is a fine art because the ice must have a certain consistency and surface.

You may have seen curling in the Olympics or elsewhere. It may be the only Olympic sport in which players can tolerate a bit of a beer belly. Curling clubs always have a bar. Curling is elegant in its own way and has its own lore. The stones, for example, are beautifully milled granite from a quarry in Scotland. Curling is slippery and the stones are heavy, but happily, there are adaptions for the aged. The game is slow and classical, even sedate, and its traditions are not to be trifled with. That is why the article in Nature was strange.

A group of people in South Korea has designed a robot that curls. It sends a rotating stone down the ice with great accuracy. It needs a few throws to get used to the ice, but after that, it is game on. In addition to the condition of the ice, it calculates how to deal with other stones that are in the way. There are no sweepers to direct a moving stone, but there seems to be no need. It is a rather sleek and attractive robot. (According to Wikipedia, the word robot comes from the Czech playwright and journalist Karel Čapek [1880-1938] who introduced it in his 1920 hit play, R.U.R., or Rossum’s Universal Robots.)

How does the robot do compared to elite human competition? The robot’s stones were closer to the target (called the House) in two-thirds of the matches. This is a very quantifiable sport. It is early days though. Count me a bit of a skeptic. The team from the University of Seoul has given us a YouTube video: www.youtube.com/watch?v=uj3ur1uW-7Q.  Maybe Curly the robot would work as a practice partner.

I look forward to competitions between artificial intelligence-powered curling robots. Or perhaps mixed matches with humans. I will not even attempt to explain artificial intelligence, although a friend, Blaz Zupan, a computer expert from Slovenia, once explained it to me. At the time I think I understood, but time is cruel to the aging. Perhaps we will get Blaz to Norfolk during curling season.

 

Rich Kessin is Emeritus Professor of Pathology and Cell Biology at Columbia University’s Medical Center. He has been writing on science for The Lakeville Journal since 2010 and more recently for The Berkshire Edge and Norfolk Now. See more Body Scientific columns at RichardKessin.com.

The views expressed here are not necessarily those of The Lakeville Journal and The Journal does not support or oppose candidates for public office.

Latest News

Dona Lee Alexander

Dona Lee Alexander

SALISBURY — It is with heavy hearts that we announce the passing of Dona Lee (Chilcoat) Alexander, our beloved mother, grandmother, daughter, sister, and friend, on July 9, 2026.

Born on Dec. 20, 1955, in Sharon, Connecticut, Dona lived a life filled with love, kindness, and an unwavering dedication to helping others.

Keep ReadingShow less

Louise R. Black

Louise R. Black

MILLERTON — Louise R. Black, 86, born July 16, 1939, in Queens, New York, died on July 15, 2026, with her partner of 26 years, Mary Howard, by her side. She is also survived by her nephews David Black and Jason Black, and his wife, Kerri; and niece Tiffany Black and her husband, Shlomo Toledano.

After graduating from the University of North Carolina Women’s College and earning two master’s degrees, Louise taught physical education for 35 years at Scarsdale (NY) High School, chairing the department and serving as the first woman Athletic Director. An accomplished fencer, tennis player, and swimmer, Louise’s enduring fondness for sports included a love of the Brooklyn Dodgers, though she never quite recovered from their move to the West Coast.

Keep ReadingShow less

Jane Lindsay

Jane Lindsay

NORTH CANAAN — Jane Lindsay passed away suddenly on July 11, 2026, at Danbury Hospital. She was the longtime partner of Dennis Smalley.

Jane was born on Jan. 14, 1953, the daughter of Sally Hart and the late Raymond Hart.

Keep ReadingShow less
google preferred source

Want more of our stories on Google? Click here to make us a Preferred Source.

Paul Chester Rooney Jr.

Paul Chester Rooney Jr.

SHARON­ — Paul Chester Rooney Jr. of Ft. Lauderdale, Florida and Sharon, Connecticut died peacefully in Ft. Lauderdale on June 13 with family by his side. Born to Mary Katherine Brennan and Paul Rooney on Oct. 23, 1943, in Evanston, Illinois, he grew up in the US and London.

Paul graduated from The Oratory School, Reading, England, and Harvard College and Law School. After four years in the Navy, he was honorably discharged as full lieutenant in 1973. He built a 25-year career at global law firm White and Case in Manhattan, becoming a partner and corporate tax department head; he was known internationally for his legal acumen and creativity. He led an active social life in Manhattan, making life-long friends who enjoyed his sharp wit and repartee. Out of the office, he enjoyed playing squash at the Union League and University Clubs, and the city’s cultural offerings. A true patriot, Paul was honored to serve, until his death, on the Advisory Board of the Atlantic Legal Foundation, whose advocacy for individual liberty, free enterprise, property rights, sound science, and effective education aligned with his values. Upon retiring in 1998, the firm’s managing partner described his essence: “Spending time with Paul is like an Outward Bound adventure--physically and mentally demanding, and ultimately very gratifying.”

Keep ReadingShow less
Bed Race returns to North Canaan Saturday night, still time to register

The Royal Flush won the bed race in 2025.

John Coston

NORTH CANAAN — The Annual Bed Race will return to Summer Nights of Canaan on Saturday July 18, following the Fireman’s Parade at 6 p.m.

Now a Summer Nights tradition, and before that, a staple of Railroad days since the early 1990s — the Bed Race is back after being revived in recent years by Will and Samantha Perotti. After the event lay dormant for several years, the couple volunteered to take it over and have been working to grow participation.

Keep ReadingShow less
Grand jury indicts Cole Bushnell on murder, evidence tampering charges

Cole Bushnell appears in Berkshire Superior Court on Thursday after a grand jury indicted him on charges of murder and evidence tampering.

Madi Long

An Ashley Falls man whose arrest drew attention on both sides of the Massachusetts-Connecticut border has been indicted on charges of murder and evidence tampering in connection with the June 1 killing of Michael A. Moore, a former Falls Village resident.

A Berkshire County grand jury has indicted Cole Bushnell, 41, on charges of murder and evidence tampering in the death of Moore, 40, of Winsted. The evidence tampering count is a new felony charge, with prosecutors alleging that Bushnell attempted to destroy his cellphone following the killing to conceal evidence.

Keep ReadingShow less
google preferred source

Want more of our stories on Google? Click here to make us a Preferred Source.

google preferred source

Want more of our stories on Google? Click here to make us a Preferred Source.