Omar Rastelli
Bio
I'm Argentine, from the northern province of Buenos Aires. I love books, computers, travel, and the friendship of the peoples of the world. I reside in "The Land of Enchantment" New Mexico, USA...
Stories (84)
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Why walking can transform your body and mind, according to science
Walking, one of the most basic yet effective forms of exercise, brings with it a multitude of long-recognized health benefits. According to research, this activity significantly improves cardiovascular health by boosting heart strength and reducing the risk of heart disease. It also strengthens muscles and bones, making it an essential activity for maintaining an active and healthy lifestyle.
By Omar Rastelli9 months ago in Journal
Could artificial intelligence wipe out millions of jobs in 24 months? “The time to act is now”
The advancement of artificial intelligence (AI), and in particular, autonomous agents, is causing a profound transformation in the world of work and society. According to the podcast The Diary of a CEO, up to 50% of current jobs could disappear in the coming years, in a scenario where unprecedented opportunities and considerable threats coexist.
By Omar Rastelli9 months ago in Journal
A drop of blood to detect the progression of Alzheimer's: how the new test approved in the US works
According to the World Health Organization (WHO), “Alzheimer's disease is the most common form of dementia and may account for between 60% and 70% of cases.” A decisive step toward understanding the progression of this disease has just been taken in the United States.
By Omar Rastelli9 months ago in Journal
Microsoft opens its AI infrastructure to external models and expands features for developers
During the Microsoft Build 2025 event, the company founded by Bill Gates reaffirmed its intention to make artificial intelligence an essential technology in everyday life.
By Omar Rastelli9 months ago in Journal
Artificial intelligence can be more persuasive than humans during a debate
What if the person who wins an online argument isn't a person, but an artificial intelligence that knows exactly how to change your mind? New research, published in the journal Nature Human Behavior, explores this point in more detail. It revealed that AI applications like ChatGPT can outperform humans in persuasion during online debates, provided they have basic personal information about their interlocutors.
By Omar Rastelli9 months ago in Journal
The 6 foods in the Mediterranean diet that contribute most to bone health
In a context where almost half of adults over 50 have low bone mass in critical areas such as the femur and spine, nutrition becomes a central tool for preserving bone health over time. The Mediterranean diet, recognized for its emphasis on whole, minimally processed foods, offers a combination of essential nutrients that nutritionists say help maintain bone density and strength.
By Omar Rastelli9 months ago in Journal
Job hunting is no longer a headache: this is how finding a job is faster and easier with the help of AI.
When searching for a job, one of the biggest hurdles is knowing where to start. Job boards offer thousands of vacancies, but it's not always easy to identify the ones that truly suit each individual. In this context, artificial intelligence (AI) is becoming a key tool for streamlining this process.
By Omar Rastelli9 months ago in Journal
Can a low-carb diet improve cardiovascular health?
For years, calorie counting has been considered the most effective method for weight control and maintaining good metabolic health. However, many people find this approach extremely difficult to follow consistently.
By Omar Rastelli9 months ago in Journal
The impact of sugar on cholesterol: Studies reveal the hidden connection and how to protect your heart
Cholesterol has traditionally been viewed as an adversary in the fight for cardiovascular health. Although its reputation as a dangerous accumulation of body fat capable of clogging arteries and leading to heart disease is well-known, the reality is that the situation is much more complex.
By Omar Rastelli9 months ago in Journal
