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This is how great the risk of infection from ticks is

Researchers find the tick-borne encephalitis virus (TBEV) in as few as 0.3 per cent of the ticks they examine. The Borrelia bacteria can be carried by up to 25 per cent of ticks.

Do we have bacteria that live in our blood?

Most people have heard of intestinal flora. But now researchers are wondering: Can bacterial communities also exist in blood?

The benefits of probiotics could change the impact of dangerous bacteria in oceans

SHARE YOUR SCIENCE: Bacteria are everywhere. In a world hidden from our eyes, they are the major influencers in the environment and our body. Let’s dive deeper into bacteria roles and benefits.

Are some people more prone to getting cavities than others?

ASK A RESEARCHER: Both genes and the environment play a role in how likely you are to get cavities. But the most important thing is how you take care of your gums.

Tuberculosis and cholera gave us sewage systems and posters against spitting. What will the coronavirus leave us with?

Will we ever be able to hug again?

New Staphylococcus bacteria discovered in Norway

Researchers at the Arctic University of Norway UiT discovered the new species of bacteria by chance.

Small additives can make old antibiotics work again

Norwegian researchers have created several promising additives for old antibiotics. But even if they were to reach the market, they would only be a short-term solution. “We can never win the battle against bacteria,” says professor Dag Berild.

Bacteria lady: She’s terrified of bacteria – and their greatest champion

Jessica Lönn-Stensrud was holding her new-born daughter in her arms when she heard that three infants had died in an outbreak of antibiotic-resistant intestinal bacteria at a maternity ward in Sweden. Fear hit her like a punch to the stomach. Ten years later, she has become the micro-organisms’ noble defender.

Faecal transplantation helped many with IBS

A new Norwegian study reports that many patients treated with faecal transplantation felt completely healthy after treatment. But everyone in the study were given bacteria from a single donor with a special gut flora. So what do the results mean for faecal transplantation in general?

Water containing ozone disinfects hands as well as hand sanitizer

Water that contained ozone removed bacteria from hands as well as an alcohol-based disinfectant.

Another tick-borne disease to worry about

Authorities don’t know how many Norwegians have been infected with the tick-borne disease anaplasmosis.

Indestructible bacteria threaten cancer patients

Cancer patients may die from infections as antibiotic-resistant bacteria continue to spread. The Norwegian Cancer Society is now fighting unnecessary antibiotic use.

Why we should use these bacteria in fertilizers

OPINION: A certain type of bacteria can reduce emissions as well as help food production. Scientist Kedir Woliy Jillo explains how.

New maths to predict dangerous hospital epidemics

Mathematicians are now developing completely new statistical calculations on the world’s fastest computers in order to be able to predict how epidemics of dangerous hospital bacteria spread.

The world’s largest bacterial study of baby poo

Daily samples of baby poo taken throughout a full year will reveal how the bacterial community changes in the gut of infants.

Should pneumonia be treated with antibiotics?

Many children are given antibiotics for pneumonia unnecessarily. Antibiotics only work for bacterial infections and most cases of pneumonia are caused by viruses.

Norway fights back against superbugs

A new national strategy on antimicrobial resistance aims to cut antibiotic use in Norway. But not enough is known about cutting use without compromising treatment, experts say.

Time to rethink how fungi and bacteria impact the climate

A Swedish and US researcher think climate models have to be revised. A Norwegian expert has doubts about that.

Antibiotic-resistant bacteria are everywhere

Nasty superbugs – bacteria resistant to nearly every antibiotic – are not just found in chicken fillets. They can be anywhere, from your kitchen counter to the local creek. There’s no way to know if you're carrying them around inside you, either. Not until you're in trouble.

Bacteria can wake up in your kitchen after a thousand years of sleep

Do you ever cook too much rice or pasta and save the remains for another day? Then you should watch out for this little critter. The bacteria can have been dormant for over a millennium – only to be energised back to life when you prepare your dinner.