The Latest Breaking News from Bacteria

Lake Victoria is turning green – the deadly bacteria behind it

Lakes, natural and man-made, provide water, food and habitats for wildlife, as well as supporting local economies. Around the world, though, there’s a growing threat to lakes: toxic bacteria which turn the water green.

The Conversation · Feb 13, 2025

Bacteria transferred during intercourse could help identify sexual assault perpetrators, scientists say

Genital microbiome or ‘sexome’ leaves specific signature even when barrier protection is used, which could be traced in absence of DNA material

The Guardian - AU · Feb 12, 2025

Is the appendix useless? Modern studies challenge long-standing belief

In our basic biology classes, we were taught about a small organ called the appendix and were told that it is vestigial, meaning it has no function in the body. However, recent studies have challenged this notion, revealing that the appendix is not as useless as once believed.

The Times of India · Feb 12, 2025

How fast is your gut? The answer to this question is important to your health

Many of us pay attention to the foods we’re putting in our bodies – asking ourselves whether they’re nutritious and healthy for us. But have you ever stopped to ask yourself how fast this food is moving through your gut? The answer to this question is actually really important, as…

The Conversation · Feb 7, 2025

Scientists are building an ultimate atlas of the vagina. Here's why.

Scientists are studying the vaginal microbiome in populations all around the world to see how it might differ in different people and in health and disease.

LiveScience · Feb 6, 2025

Just 1 simple change in the daily routine can improve brain function

Our daily habits have a great impact on how our brain functions and small changes can make a big difference. One surprising and simple tweak that can improve brain health and cognitive function is improving the health of your mouth—yes, you read that right!

The Times of India · Feb 6, 2025

Flies in hospital wards may be spreading drug-resistant bacteria to patients

Scientists in Nigeria found the insects carry infections resistant to last-resort antibiotics, adding to fears about superbugs

The Guardian - UK · Feb 5, 2025

Bacteria in your mouth may hold clues to your brain health and dementia risk – new study

Could the bacteria in your mouth predict whether you are at risk of dementia? Emerging research suggests that the bacteria living on your tongue and gums may affect how the brain works and how it changes as we age. In turn, this could affect whether someone ages normally or develops…

The Conversation · Feb 5, 2025

A Chemical Engineer’s Guide to Keeping Your Food Safe: Expert Tips from Micaela Calahorrano Moreno

Every time you step into your kitchen, you make choices that affect your health. You might trust big brands to follow strict food safety protocols but are you doing enough at home to prevent contamination?

inkl · Feb 5, 2025

I’ve been drinking kombucha for years and it’s transformed my gut health – here’s how

This fermented probiotic drink has numerous health benefits, says Emilie Lavinia

The Independent UK · Feb 4, 2025