LND topic: human page 76

human

Exploring the Hidden Beauty of Our Blood Vessels

November 14, 2024

Imagine diving into a world so small, you can't see it with the naked eye. This artwork brings those tiny details to life, showcasing how our blood flows through intricate pathways every second of our lives. The heart pumps blood to all parts of our body through arteries, which are like highways. Bl

health

A Canadian Teen's Mysterious Bird Flu Battle

November 13, 2024

In a surprising turn of events, a teenager from British Columbia is fighting for their life after contracting Canada's first human case of H5 bird flu. Health authorities revealed the case on Saturday, puzzled by the fact that the teen hadn't been exposed to any animals that could explain the infect

health

Boosting Baby Resistance: How 2’-FL and 3’-SL Fight Off Bad Bacteria

November 13, 2024

You might have heard that some sugars in breast milk can help fight off infections in newborns. But let's dig into what two specific sugars, 2'-fucosyllactose (2'-FL) and 3'-sialyllactose (3'-SL), can do. Scientists have been trying to understand if these sugars can directly protect babies from harm

health

British Columbia Teenager Catches Bird Flu: What We Know

November 12, 2024

Imagine living in a place where birds fly freely, and suddenly, a teenager gets sick with bird flu. That's what happened in British Columbia, Canada. A teen was admitted to a children's hospital with a presumed case of H5 bird flu, health officials revealed. The virus likely came from a bird or anim

health

Bird Flu Reaches Canada: Teenager's Case Sparks Investigation

November 12, 2024

A teenager in British Columbia, Canada, has been diagnosed with a presumptive case of H5 bird flu, marking the country's first human case. The teen is believed to have caught the virus from a bird or animal and is currently receiving care at a children’s hospital. The province is actively investigat

politics

Food Shortage in Gaza: A Daily Struggle for Survival

November 9, 2024

In the northern part of Gaza, tens of thousands of Palestinians are facing severe food shortages due to a month-long Israeli siege. The area has been cut off from food supplies, leading people to ration their last bits of lentils and flour. Some even risk their lives by searching for canned food in

technology

Unveiling Urban Lifestyles: A Network Approach

November 9, 2024

Ever wondered how city dwellers spend their days? Researchers have found a clever way to map out urban lifestyles using a network of places. They tracked people's visits to different spots in cities like New York and Dallas. By looking at patterns in these visits, they discovered something interesti

health

The Hidden Spread of H5N1 Bird Flu

November 9, 2024

It seems like the bird flu H5N1 is affecting more people than we realize. A new study from the Centers for Disease Control and Prevention found that 7% of dairy farmers in Michigan and Colorado tested positive for antibodies to the virus. Since 2022, this highly pathogenic avian flu has been jumping

technology

Training Chatbots to Be Polite: A Creative Approach

November 9, 2024

Have you ever thought about teaching a robot to be polite? It's not as easy as it sounds, especially without specific examples to guide them. That's what a team of researchers set out to do. They developed three innovative models to create chatbots that can be either polite or impolite. One model, c

science

Belief and Expectations: What Happens When Things Don’t Go As Planned

November 8, 2024

Imagine you hold a strong belief that something will happen. You’re confident, but not entirely sure. This is the idea behind a unique theory of belief. The theory suggests that when you believe something with a certain amount of confidence, you expect it to happen. But what if it doesn’t? The theor