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We contain microbes so deeply weird they alter the very tree of life

10 April 2019

Newly discovered life forms inside our bodies profoundly affect our health – and provide a glimpse of the vast and mysterious biological "dark matter" within us


Swabbing for microbes in space

NASA says the International Space Station is covered in bacteria

8 April 2019

NASA has catalogued all the bacteria and fungi on the ISS to help better prepare for future missions to Mars


Eric Alm

I'm travelling the world to collect poo for the good of humankind

27 February 2019

Eric Alm is racing to find out which gut microbes thrive in diverse human cultures before it is too late. His microbiome library – derived from faecal samples – could help solve future health crises


Nazi sub is being destroyed by bacteria due to Deepwater Horizon spill

Nazi sub is being destroyed by bacteria due to Deepwater Horizon spill

19 February 2019

A historic second world war German submarine off the US coast is being destroyed — thanks to oil released from the 2010 Deepwater Horizon spill


Your blood group may affect your microbiome

Your gut bacteria may match your blood group – but we don’t know why

2 February 2019

A study of over 100 people in China has found that gut bacteria seem to match their host’s blood group, but we don’t know how or why they do this yet


A mother holds her baby

A child's mix of gut bacteria may determine if they get allergies

14 January 2019

Faecal transplants from healthy children prevent mice from developing allergies, and drugs could mimic this effect in humans


Bacteria have been discovered thriving in Beijing's smog

Bacteria live in China’s thick smogs and may be making it even worse

12 January 2019

When air pollution is thick, bacteria proliferate and form microscopic particles in the air that may be exacerbating city smogs in China


Megan Rossi: Gut health - the secret to happiness?

Megan Rossi: Gut health - the secret to happiness?

31 October 2018

The bacteria in your gut are vital to your physical and mental health. Megan Rossi shows how to look after them.


voles huddling together

Huddling for warmth gives animals a more efficient gut microbiome

28 October 2018

When animals huddle together in the cold their gut bacteria change in a way that slows down the animals’ metabolisms and helps them preserve energy


ocean drilling

75-million-year old ocean microbes live forever on almost zero energy

11 October 2018

There is so little food in the mud at the bottom of the Pacific Ocean that individual microbes living there use just 0.00000000001 joules of energy each year


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