Myriad studies focus on human sleep, from mapping circadian rhythms to determining optimal sleep length. But we're not the ...

In a new study published in Proceedings of the National Academy of Sciences, researchers reported that Portia fimbriata — a ...

Humans and other vertebrates go through various stages of sleep, including REM (rapid eye movement) sleep characterized by ...

From the black widow to the jumping spider, arachnids have a bit of a reputation. But with more than 1,000 species of spiders ...

Spiders and cats might not seem to have much in common at first glance. But spend enough time watching a regal jumping spider, and the comparison starts to make a surprising amount of sense. These ...

Scientists have discovered that spiders may sleep in ways surprisingly similar to humans, complete with distinct sleep stages ...

The most comprehensive study of its kind confirms that jumping spiders go through two phases of sleep, including a REM-like state that is associated with human dreaming.

A recent study on Australian jumping spiders has uncovered that these creatures undergo unique sleep stages, reminiscent of ...

Some jumping spiders look so much like wasps that scientists named them for the predatory insects. But University of Cincinnati biologists wondered: Do these mimics really look like insect faces or is ...

Many lovers of spiders profess a lifelong fascination with all things creepy crawly. Heather Bruen’s affinity for spiders was borne out of necessity. Tolerance turned to acceptance, and “accidentally ...

I would like to introduce the jumping spiders I met on an autumn day. Although their shapes, appearances, and colors are all ...