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A small number of people in Florida and Texas have contracted malaria

What we know so far about the malaria cases in Florida and Texas

27 June 2023

Five malaria cases have been reported in Florida and Texas, all of which were acquired through local transmission


Life-extending parasite makes ants live at least three times longer

12 June 2023

Ants infected by the parasite don't work, are cared for by uninfected workers and live much longer than usual


A pair of the parasitic water-borne worms Schistosoma mansoni

We now know how parasitic worms help ward off obesity and diabetes

12 May 2023

We have long known that parasitic worm infections are associated with lower rates of several conditions. Now, research in mice reveals how the worms elicit these protections


City life may help Darwin's finches survive bloodsucking flies

24 March 2023

In the Galapagos Islands, finches that live near cities have higher survival rates against parasitic flies than those who live in the country


Electrical field of a fruit fly

Jumping parasitic worms use static electricity to hit their targets

15 March 2023

Millimetre-long worms use powerful muscles to jump onto their bee or fly hosts to feed. But their expert leaping may be helped by an electric attraction that pulls them to their targets mid-air


A person spraying some plants

Massive tick-killing effort fails to reduce Lyme disease cases

9 February 2023

Killing ticks in an area reduces the number carrying the main bacterium that causes Lyme disease, but a large study found it does not lead to fewer reports of people getting sick


The broad fish tapeworm, Diphyllobothrium sp., that infected this Alaskan brown bear, escapes out of the host's anus. 2007. Photograph by Scott Davis. Used with permission.

Parasites review: A fascinating tour of supremely successful invaders

4 January 2023

Parasites get everywhere. From 30-metre-long tapeworms in blue whales to leeches living in hippos' anuses, Parasites: The inside story explores what its authors believe is the most successful lifestyle on Earth


Cats cost Australia A$6 billion a year by spreading diseases

Cats cost Australia A$6 billion a year by spreading diseases

23 October 2020

Toxoplasmosis and cat scratch disease, which spread parasites and bacteria, cost Australia billions each year in lost productivity and medical costs


Charlotte Evans talks parasites at New Scientist Live 2019

The secret lives of parasites – from killers to healthcare heroes

17 April 2020

Parasites are a huge global treat to human life, but some of them could actually help us treat disease. Parasitologist Charlotte Evans explores the secret lives of these frightening organisms.


parasites

Parasites are going extinct in droves – and we should be very worried

30 October 2019

They cause deadly diseases and brainwash crickets to leap into ponds, so why are conservationists fighting to save parasites from extinction?


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