LND topic: gen page 323

gen

Relative Age Effects in Handball: A 17-Year Insight

January 23, 2025

Handball researchers have long studied how birthdate affects talent selection. Over the past 30 years, the focus has vastly increased, but stability and variability of these 'relative age effects' (RAEs) are still murky. A recent German study aimed to clear this up. First, the study looked at how s

science

When Bacteria Began: Decoding the Past with Ancient Alliances

January 23, 2025

Understanding when bacteria first emerged on Earth is a big puzzle, mainly because bacteria fossils are rare. Scientists have found a new way to solve this puzzle by looking at ancient partnerships between bacteria and other life forms. They used genes found in mitochondria–the tiny powerhouses insi

science

How Bayesian Inference is Helping Us Understand Evolution Better

January 23, 2025

Scientists often use genetic data to figure out how closely related different organisms are. One common way they do this is by using something called a Markov substitution model. This model helps them understand how changes, or substitutions, happen in molecular sequences over time. The general time

education

Gender Diversity Through Time: A Global Look at Trans and Non-Binary Experiences

January 23, 2025

Did you know that people who don't fit neatly into the categories of 'man' or 'woman' have existed since the beginning of human history? Long before scientists and scholars in the West started talking about gender as something that's not just about biology, but also about how society shapes it, many

health

Zika Kids: How It Affects Their Lives and Longevity

January 23, 2025

Do you know what happens to kids born with Congenital Zika Syndrome (CZS)? It's a tough situation – they often face serious developmental and brain problems. But here's something we didn't know till now: how long do these kids live, and what causes their early deaths? Let's dive into this unknown te

health

Brain Tumors in Kids: Do Genes Matter?

January 23, 2025

You might think all brain tumors are the same. But let’s dive into some fascinating facts! Researchers from the Pediatric Brain Tumor Atlas (PBTA) and the Pacific Pediatric Neuro-Oncology Consortium (PNOC) have been exploring how our genetic roots play a role in these tumors. Central nervous system

health

Climate Change's Surprising Impact on Suicide Rates

January 23, 2025

You might not think that climate change and suicide are connected, but scientists are finding some troubling links. As our planet heats up, we're seeing more extreme weather events like heatwaves, storms, and droughts. These environmental changes can really mess with people's mental health, leading

science

Discovering How Perch Adapt to Diverse Water Conditions

January 23, 2025

Have you ever wondered how fish survive in different types of water? Scientists have been studying this adaptation in Eurasian perch. They looked at the genes of perch from 42 different populations using whole-genome sequencing. By comparing individuals and pooled samples, they found over 2, 600 gen

health

Understanding Parents' Views on Genomic Sequencing in Diverse Kids

January 23, 2025

Genomic sequencing is a powerful tool that can help figure out why some kids have certain health issues. But what do parents think about this process, especially when their kids are from groups that don't always get the best medical care? That’s what a group of five studies set out to discover. They

health

Hearing Checks for Babies: Ontario's Genetic Screening Journey

January 23, 2025

In 2019, Ontario made a big step forward in detecting hearing loss in newborns. They started a new screening program that looks for signs of permanent hearing loss (PHL) in babies right after they're born. This isn't just about checking if babies can hear sounds, but also looking into their genes fo