A boon to robins, gardeners, farmers, fishermen and even grizzlies, earthworms aerate the soil and bore underground avenues for plant roots and water. Ever since Darwin demonstrated in 1881 that the ...

A man in Canada felt like he stepped onto another planet when he came across a “worm invasion” while walking his dog in the park. Greg Gilks was with his French bulldog in Macaulay Point Park in ...