Retro Halloween style is back and spookier than ever! From grinning pumpkins to haunted house lanterns, these vintage ...

For centuries, people have told tales about strange, flickering blue lights dancing over bogs and graveyards. Known as ignis fatuus, will-o’-the-wisp, or jack-o’-lantern lights, they were said to lure ...

Flashes of microlightning between microscopic bubbles of methane in water may ignite the eerie blue flames of will-o’-the wisps, new research suggests.

Halloween is just over two weeks away. For anyone wanting to join in the festivities and carve a pumpkin, keeping the jack-o’-lantern fresh and uneaten by wildlife until the holiday can be tricky.