Newsletter – June 2020

There could be more than 30 Alien Civilizations in our Galaxy

Note: This research article draws our attention for two reasons:

1. The ancient Buddhist scriptures state that there are 31 planes of existence, You can learn about that teaching here:
https://www.accesstoinsight.org/ptf/dhamma/sagga/loka.html

2. Pali Buddhist texts state that life on earth, as well as the life of earth itself, is numbered. (Sattasūriya sutta in the Aṅguttara Nikāya AN 7.66) The following research article also agree that our civilization could be short lived.

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By Adam Smith / The Independent UK

There could be more than 30 alien civilizations in our galaxy, researchers have found in a major study.

A new paper looked to understand how many planets in our neighborhood could be home to alien life, by assuming that life develops on other planets in a similar way to how it develops on Earth, and matching that to planets that could be home to similar evolution.

It found that there could be dozens of active civilizations waiting to be found in our Milky Way. But it could also shed light on our own fate, and suggest our prospects for long-term survival are lower than we may have thought.

“There should be at least a few dozen active civilizations in our Galaxy under the assumption that it takes 5 billion years for intelligent life to form on other planets, as on Earth,” Christopher Conselice of the University of Nottingham said in a statement.
“The idea is looking at evolution, but on a cosmic scale. We call this calculation the Astrobiological Copernican Limit.”

One is the ‘weak’ limit, which suggests that intelligent life forms on a planet any time after 5 billion years. The other is the ‘Strong’ limit where life formed between 4.5 billion and 5 billion years years ago.

The new research used the latter, and also assumed that these new species would need to develop in metal-rich environments. This is because human beings developed near a metal-rich environment, due to the metal present in the Sun.

Previous research from 2012 suggests a suitable “minimum stellar metallicity” required for the formation of planets that would be similar to Earth.

Researchers were then able to use those assumptions about where life may form to understand how many planets in our Milky Way would be able to satisfy those conditions.
Detecting any civilisations in our galaxy is strongly dependent on how well we can pick up signals being sent into space.

These include radio transmissions from satellites and television. If these technological civilizations last as long as ours, which has been sending out signals for the last century or so, then it is estimated there could be 36 ongoing intelligent civilizations.

While that might be the case, interacting with them would be difficult. The average distance to any possible civilization would be 17,000 light years, which makes communication very challenging.

The other scenario is that we are the only intelligent life in the galaxy, and that civilisations die out before we can detect them.

“Our new research suggests that searches for extraterrestrial intelligent civilizations not only reveals the existence of how life forms, but also gives us clues for how long our own civilization will last,” Professor Conselice said.

“If we find that intelligent life is common then this would reveal that our civilization could exist for much longer than a few hundred years, alternatively if we find that there are no active civilizations in our Galaxy it is a bad sign for our own long-term existence. By searching for extraterrestrial intelligent life — even if we find nothing — we are discovering our own future and fate.”

The new study was led by the University of Nottingham and published today in The Astrophysical Journal.

This is not the only recent news to imply the development of intelligent life in the galaxy. Scientists have found a potential habitable planet called ‘Proxima b’ around the star Proxima Centauri, approximately 4.2 light years from the Sun.

It receives comparable amounts of energy to that the Earth gets from the Sun. If there is liquid form on the planet, it could harbor life, but researchers said there is still much to be done before that can be confirmed, such as checking for the atmosphere and chemicals that could support life.

Vihara News

Monthly Sila Program and Dhamma Talk on Saturday, July 4th

Saturday, July 4, is the Esala full-moon day. The Vihara will offer two programs on July 4th for you to participate in from home. They both are through YouTube live streaming. You can join the programs here:

https://www.youtube.com/channel/UCLYkdpllIW2xEyis2G1ULUw

Once you are on the page, join the live programs by clicking.

7:00 am: Administering the Eight Precepts and morning Puja

7:00 pm: Dhamma Deshana in Sinhala and Terminating Sila observance

(Since Sila observants find numerous online sources that offer Buddhist programs for them to participate in from home, the Vihara will offer only these two program tomorrow.)

Vassana Retreat Begins on Nikini Full Moon Day

All the Nikayas in Sri Lanka have come to a consensus that the Vassa season begins immediately after the full moon day in August. Accordingly, resident monks at the Vihara will observe the rainy retreat on August 4, 2020, the day following the Nikini full moon day.

You will receive a separate message with details about the Vas Aradhana, programs during the Vassana season, and the Kathina ceremony.

Next Live-Stream Service on Sunday, July 5th

Maha Sangha will conduct the next live-stream morning service on Sunday, July 5th, at 9:00 am. We are requesting parents to mark the service on calendar and participate with their children.

Newsletter – May 2020

Meditation May Have Shaved 8 Years of Aging off Buddhist Monk’s Brain

Source: LiveScience.com
By Laura Geggel

While there’s no fountain of youth, a Tibetian Buddhist monk may have tapped into the next best thing, according to an analysis showing that his 41-year-old brain actually resembles that of a 33-year-old.

The monk, Yongey Mingyur Rinpoche (YMR), a renowned meditation practitioner and teacher, began meditating at age 9. The “extraordinary number of hours” that YMR spent meditating may explain why, in part, his brain looks eight years younger than his calendar age, researchers of a new longitudinal study said. (A longitudinal study looks at the same metric over time.)

The findings add to a growing pile of evidence “that meditative practice may be associated with slowed biological aging,” the researchers wrote in the case study, published online Feb. 26 in the journal Neurocase.

In the study, done at the Center for Healthy Minds at the University of Wisconsin-Madison, researchers used structural MRI (magnetic resonance imaging) to scan the brain of YMR four times over the course of 14 years, starting when he was 27 years old.

During this time, 105 adults from the Madison, Wisconsin, area who were about the same age as YMR also had their brains scanned. These people became the control group, so researchers would know what normal brain aging looked like.

Scientists took MRI brain scans of Yongey Mingyur Rinpoche (YMR), a Tibetan Buddhist monk, and used a machine learning network known as BrainAGE to analyze his gray matter. YMR’s brain-aging rate appeared slower than that of the control population used in the study. At 41 years of age, his brain resembled that of a 33-year-old from the controls.(Image credit: Adluru, N. et al. Neurocase. 2020)

After the MRI scans were collected, the researchers used a machine learning tool called the Brain Age Gap Estimation (BrainAGE) framework, which estimates the age of a person’s brain by looking at its gray matter.

Taking an inventory of gray matter structure is a good way to tell brain age, said the study’s senior researcher, Richard Davidson, professor of psychology and psychiatry at the University of Wisconsin-Madison and founder and director of the Center for Healthy Minds. “Gray matter is the neural machinery of the brain,” Davidson told Live Science. “When the brain atrophies, there is a decline in gray matter.”

BrainAGE’s analysis revealed that YMR’s brain had delayed aging in comparison with the controls, who fell onto the “typical aging band” when graphed, the researchers found.

“The big finding is that the brain of this Tibetan monk, who has spent more than 60,000 hours of his life in formal meditation, ages more slowly than the brains of controls,” Davidson said.

BrainAGE also showed that specific regions of YMR’s brain didn’t differ from controls, “suggesting that the brain-aging differences may arise from coordinated changes spread throughout the gray matter,” the researchers wrote in the study.

Davidson noted, however, that it’s unknown whether having a young brain means that a person will live longer.

Even so, the study suggests that meditation can be healthy for those who practice it, said Dr. Kiran Rajneesh, a neurologist at The Ohio State University Wexner Medical Center, who was not involved with the research.

“It kind of makes sense biologically, because stress is a thing that causes aging,” Rajneesh told Live Science, “Not just psychological stress, which is definitely a part of it, but also stress happening at the cellular level.”

Rajneesh added “it’s definitely something each of us could take home. Perhaps doing those few minutes of meditation and slowing down our lives, even for some amount of time, is likely to help.”

Read the entire article here:
https://www.livescience.com/buddhist-monk-meditation-brain.html

Vihara News

Vihara Is Now Open with Restrictions

As informed in a previous message, the Vihara is now open to the community with restrictions. You are welcome to visit the Vihara and participate in the religious activities by following these restrictions, which are meant for the resident monks’ and your wellbeing.

1. Maha Sangha will perform any special service or Puja and accept a special Dana at the Vihara. We encourage only one family or a group of friends living in the same place to participate in those events. If you invite anybody else, the number of the participants should be limited to ten persons, including children. All special Pujas will be held in the main shrine hall and the Dana at the dining hall. Please call the Vihara (713 944 1334) or Ven. Rahula Thero (713 501 9084) to arrange your visit.

2. We are requesting the Dayaka families who offer daily Dana to resume bringing Dana to the Vihara. Please call the Vihara to inform the time of your visit. Only Ven. Sirirathana and a layperson, (as well as Sati and Good Girl), will be at the Vihara during week days.

Depending on what you prefer:

You may hand over the Dana to the monks at the door of the Avasa.

You may visit the inside of the Avasa and leave the Dana inside the kitchen.

You may participate in the Buddha Puja with monks.

If you wish to stay at the Vihara through to the end of the Dana, please keep distance. Monks will serve themselves and partake the Dana.

3. Please visit the Vihara with your masks on for any event. In a service, from the time you visit the Vihara until the Puja is placed on the altar, please wear the masks. When the Gathas are recited while sitting, you may not have to wear the masks. Whenever you do not wear the masks, please keep distance from monks. When monks give blessing strings, you will have to wear the masks.

4. No other classes or events that require your physical participation will be held at the Vihara. If any of you need to have a private visit to the Vihara, please call any of the numbers given above to arrange your visit.

Saturday’s and Sunday’s Live-Stream Chanting

Saturday’s and Sunday’s live-stream chanting will continue from 7: 00 to 7:40 pm during summer. You can make it a weekend schedule to participate in the chanting.

Next Live-Stream Service on Sunday, June 7th

Now that parents and children will mostly stay home during summer, Maha Sangha will conduct a live-stream morning service every other Sunday at 9:00 am. Accordingly, the next service will be held on Sunday, June 7th.

We are requesting parents to mark the service on calendar and participate with their children.