With a surge of UFO insiders emerging at an unprecedented rate, some observers are beginning to ask: Why now? And for that, it’s helpful to cast our minds back a little bit.

Hammerhead worms are invasive flatworms that reproduce by cloning themselves through fragmentation. With little genetic diversity but powerful regenerative abilities and even neurotoxins, these ...

Brain-eating worms known as 'rat lungworm' have been found in San Diego County, the first time the parasitic worms have been ...

Parasitic wasp with a giant head has been discovered and it's the stuff of nightmares ...

Brain-eating worms known as "rat lungworm" have been found west of Texas first time on record. Here's what to know/ (CDC) ...

A study reveals how invasive worms are disrupting forests in the northern United States and changing key soils.

A brain-invading worm spread by rats and snails is making inroads into the United States. A study this week seems to show the ...

A neurological disease called rat lungworm has been found in wild animals and one zoo animal in San Diego County, marking its ...

Invasive species are a threat to biodiversity, causing damage to local ecosystems and, potentially, economic loss. Once a non ...

Your home is crawling with life you can't see. Explore 18 fascinating microscopic beings that live in most houses, from dust mites to strange fungi.

A brain parasite already living inside one-third of humanity is now the subject of alarming new research, and disclosure advocates say the classified files Trump just ordered to be released may hold ...

Livestock farmers are being urged to keep their animals well fed and circulated to avoid the spread of moisture-loving parasites. Downpours and gusts that lashed the country in recent weeks have left ...