Science Archives - Page 156 of 286 - Scitke

Alcohol-Protective Genes Tied to Other Health Issues

A recent study reveals that genes providing protection against excessive alcohol consumption and its associated health problems are also associated with other conditions, including heart disease and mental health issues. The research team analyzed over 3.2 million DNA samples, focusing on specific genetic code changes called single-nucleotide polymorphisms, or SNPs. Identifying Protective Variants in SNPs […]

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Nearly Half Hide the Main Reason for Feeling Unwell at Work

Healthcare, Medicine / Jorge Paka

Have you ever experienced illness while at work, like food poisoning or the flu? Symptoms like stomach pain or fatigue can hinder your ability to focus and be productive. Would you feel comfortable informing your boss about your illness and needing to leave work? While employees might openly discuss a stomachache, many individuals who menstruate

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Most Advanced Solar Sail Launched into Space

Astronomy, Planetary Science / Jorge Paka

Despite being the size of a toaster, NASA’s Advanced Composite Solar Sail System (ACS3) can deploy an ultra-thin plastic sail in approximately 25 minutes, covering an area of 860 ft² (80 m²) with a boom extending from the size of a hand to 23 ft (7 m) in length. While it’s not the first solar

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The Mysterious Dead Sea: A Salty Enigma

Chemistry, Earth Science, Oceanography, Science / Eduardo Paulo

The Dead Sea, nestled between Jordan, Israel, and Palestine, isn’t your average sea. It’s more like a big, salty bathtub with no outlet! Imagine that! Why so Salty? Well, it’s all about the salt. The Dead Sea slurps up water from the Jordan River but doesn’t let any out. So, when the water evaporates, it

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How to Identify your Learning Style: A Dynamic Journey

Neuroscience, Science / Eduardo Paulo

In the vast realm of learning, we embark on a journey to uncover the mysteries of our unique styles. Some say there are four main paths to knowledge; others argue there are seven. Today, we delve into the four primary styles of learning, each a universe unto itself, waiting for us to explore its wonders.

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Physicists Explain Sudden Stop in Sand Hourglass Flow

Experimental Physics, Physics, Science / Jorge Paka

Older mathematical theories may finally clarify the behavior of granular materials, which can act as solids or flow like liquids unpredictably. Consider the sand in an hourglass versus the sand on a beach. When poured slowly through a narrow opening, materials like sand, rice, or coffee flow easily. However, pouring or compressing these materials quickly

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Aspirin’s Role in Stopping Colorectal Cancer Progression

Healthcare, Medicine, Science / Jorge Paka

Approximately 29 million people in the US regularly take aspirin to prevent cardiovascular disease. Despite concerns about increased bleeding risks with age, recent findings suggest aspirin could also boost the immune system to combat certain cancers. Recent studies have indicated that consistent, long-term use of low-dose aspirin may improve outcomes for colorectal cancer (CRC) patients.

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Giant Marine Reptile Challenges Blue Whale’s Size

Biology, Evolution, Science / Jorge Paka

A newly identified marine reptile species may have been the largest to ever inhabit the world’s oceans. Dubbed the “giant fish lizard,” this creature existed over 200 million years ago and could rival the size of the blue whale. Ichthyosaurs, a diverse group of marine reptiles from the dinosaur era, resemble a mix between a

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It’s Official: Researchers Finally Verified What Is Inside the Moon

Astronomy, Planetary Science, Science / Valeriano Ndeyi

The decision is in, then. After all, the Moon is not composed of green cheese. According to a detailed analysis released in May 2023, the Moon’s inner core is a solid ball with a density akin to iron. Resolving this long-running controversy – is it solid or molten? – promises to improve our understanding of

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The Mysterious Origins of the Word “Avocado”

History, Science, Social / Eduardo Paulo

Avocados are those tasty green fruits that give us the joy of guacamole. But did you ever wonder where the word “Avocado” comes from? There’s a tweet that claims it has something to do with testicles, which got a lot of attention. But hold on, there’s more to this story! Snopes, the fact-checking heroes, stepped

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