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cover art for Many people think stress is only emotional, but in the body stress is a biological state.

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Many people think stress is only emotional, but in the body stress is a biological state.

Many people think stress is only emotional, but in the body stress is a biological state. 

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  • How Agriculture Drones Are Transforming Precision Agriculture for Higher Yields and Sustainability

    03:35|
    In recent years, agriculture has witnessed a technological revolution, with drones emerging as a game-changing tool for farmers worldwide. These unmanned aerial vehicles (UAVs) have transformed traditional farming practices, enabling precision agriculture, optimizing resource use, and ensuring sustainable farming methods.
  • The Future of Family Farmers in South Africa and the world.

    03:44|
    In South Africa, the land reform policies add another layer of uncertainty for family farmers. The government's approach to land redistribution, while necessary for historical redress, must be conducted fairly and sustainably. Farmers must remain steadfast and united to ensure their rights are protected. Instead of abandoning farming, South Africans should actively participate in family farming organizations and advocate for responsible land reform
  • The Quality of South African Soil and Water: Impacts on Crop Production .

    04:06|
    South Africa’s diverse climate and geography create a complex landscape for agriculture, supporting the production of summer crops (e.g., maize, soybeans), winter crops (e.g., wheat, barley), fruits (e.g., citrus, grapes, apples), and vegetables (e.g., cabbage, spinach, tomatoes).
  • Healthy blood flow is essential for life because every cell depends on it.

    02:51|
    Healthy blood flow is essential for life because every cell depends on it. The Blood delivers the oxygen, nutrients, hormones, and immune support that cells need to survive, repair, and function properly.
  • What Bill Gates Overlooks About Climate Change

    02:42|
    Bill Gates recently argued that we should de-emphasize the existential threat posed by climate change in order to “put human welfare at the center of our climate strategies.” But how tolerant should we be of the risk of creating a climate that will be disastrous for human welfare for centuries to come?
  • The Human Touch: Careers and Skills AI Won’t Replace in Farming and Agriculture

    07:10|
    Artificial intelligence is transforming agriculture at a breakneck pace. From self-driving tractors to drones scouting fields for pests, AI is taking on tasks that once demanded hours of human labor and guesswork. It’s crunching data to predict yields, fine-tuning irrigation, and even spotting weeds with precision no human eye could match. But amidst this high-tech revolution, there’s a question worth asking: what careers and skills in farming will stay firmly in human hands? What parts of this age-old craft can’t—or shouldn’t—be handed over to algorithms and machines?
  • Looking to the future of food technology

    03:49|
    From kitchen gadgets, devices and apps to hydroponic farming, cellular dairy and regenerative agriculture, how we “do” food — grow it, manufacture it, plan it, source it, and finally prepare it — has taken giant leaps forward in high-tech directions in recent years, and the pace of such food technology innovation is only accelerating.
  • ATP production the energy they need to function.

    03:20|
    To support your health and energy, you need exposure to natural sunlight, especially red and infrared light, which help regulate your mitochondria and cellular energy production.