Search Results - human

Scientists Boost Crop Yields with CO2-Capturing Rock Dust on Fields

The application of dust produced via "enhanced rock weathering" has been found to significantly increase soybean and maize yieldsDepositphotos A recent study by scientists from the University of Sheffield's Leverhulme Centre for Climate Change Mitigation indicates that using crushed rock on farmers' fields could reduce greenhouse gases and increase crop yields by up to 16%. The...

Navigating the Complexities of Generative AI in Education

As the academic landscape continues to evolve, one of the most significant advancements influencing classroom dynamics is the integration of generative AI. This technology has sparked discussions among faculty and students alike, raising important questions about its ethical use, potential pitfalls, and the need for clear guidelines. In this article, we delve into the...

Why AI Detectors Are Unreliable and What Faculty Should Do Instead

In the realm of academia, the discussion around AI detectors has gained significant attention, with many faculty considering them as tools to combat AI-generated plagiarism. However, a deeper examination reveals that relying solely on AI detectors is not only unreliable but also problematic. In this article, we will explore why AI detectors should not...

Rare Gene Variants Linked to Left-Handedness

Credit: Pixabay A recent study has linked uncommon mutations in certain genes to the occurrence of left-handedness in humans. Understanding the implications of these genetic variations on other aspects of left-handers' characteristics could provide insights into phenomena such as the genetic predisposition to neurodevelopmental disorders or the onset of neurodegenerative diseases. Researchers from the Max Planck...

Debunking Common Myths About Menopause

Menopause is a natural phase in a woman's life, yet it's often shrouded in myths and misconceptions that can lead to confusion and unnecessary anxiety. Dr. Sylvia, an NHS consultant in general practice, sheds light on these myths in a recent video, offering valuable insights and busting common beliefs about menopause. Let's dive into...

Plants’ Screams Detected for the First Time

Credit: Depositphotos Roald Dahl's concept may have validity: plants emit sounds when subjected to harm. However, these sounds differ from human screams. They manifest as popping or clicking noises in ultrasonic frequencies beyond the human auditory range, intensifying when the plant undergoes stress. According to a study published in 2023, this could represent one of the...

Understanding True Hunger: The Benefits of Fasting

In today's fast-paced world, our relationship with food has become complex. We often confuse psychological cravings with true physiological hunger, leading to overeating and unhealthy eating habits. However, there's a powerful practice that can help us reconnect with our body's natural signals and learn what true hunger really means: fasting. Differentiating Psychological Appetite and Physiological...

Cinnamon Discovered as a Treatment for Hair Loss

Cinnamic acid, a component of Chinese cinnamon, promoted hair growth in the lab. Credit: Pixabay Researchers have demonstrated that a compound found in cinnamon, the aromatic spice, stimulates hair follicle growth in laboratory experiments. They are now directing their efforts toward utilizing this discovery to develop a new treatment for reversing hair loss using natural...

Many People Die Each Year During or After Sex

Credit: Depositphotos Sex offers numerous advantageous physical and psychological outcomes, such as lowering elevated blood pressure, enhancing the immune system, and promoting improved sleep quality. Engaging in sexual activity and experiencing orgasm trigger the release of oxytocin, often referred to as the "love hormone," which plays a crucial role in fostering trust and strengthening bonds between...

Dogs can Detect Trauma Flashbacks from our Breath Scent

Dogs can already be helpful to those suffering from PTSD, and new research shows they might even be able to predict flashback events and intervene before they happen. Credit: Pixabay In a small study, two dogs successfully identified the scent associated with traumatic memories in human breath. This discovery suggests that dogs could become even...