In case your nightmares haven't been flooded with enough bad things lately, scientists have discovered a new and equally terrifying trapdoor spider that's bigger than any humanity has discovered yet.

While trapdoor spiders can come in all kinds of different sizes, like the massive and nightmarish Euoplos dignitas, or the much smaller brush-footed trapdoor spider, like those found in Australia. Now ...

Scientists at the University of California, Davis, have discovered a new species of trapdoor spider lurking in California's coastal sand dunes. The newly identified Aptostichus ramirezae is a close ...

The spiders can live for up to 20 years in the wild, are hard to spot despite their size, and have been found near regional farming towns in Australia Scientists in the Australian state of Queensland ...

Scientists at the University of California, Davis, have discovered a new species of trapdoor spider lurking in California’s coastal sand dunes. The newly identified Aptostichus ramirezae is a close ...