On Monday, July 21, the City and County of Honolulu has issued a warning for box jellyfish. The creatures were spotted in the ...

A box jellyfish alert has been issued for beaches in Waikiki, according to an HNL Alert. The alert was issued just before noon today. The box jellyfish, also known as box jellies or jellyfish, can ...

Craspedacusta sowerbii aren't frequently seen in their adult, "medusa" form. The invasive species likely came from Asia in ...

The investigators at How to Survive compare the danger levels of the giant squid and the box jellyfish in a deadly faceoff.

A rare freshwater jellyfish was spotted last month in Lake Erie, according to Pennsylvania officials. Ray Walter, an intern with the Pennsylvania Department of Environmental Protection, came across a ...

On Monday, July 21, the City and County of Honolulu has issued a warning for box jellyfish. The creatures were spotted in the waters at Waikīkī beaches in Hawaii. The alert was sent out at 11:54 ...

If, by chance, you are stung by box jellyfish, which are found in tropical areas like the Indian and Pacific Oceans and not in Delaware, you will need medical attention and antivenom medication.

Lake Erie, the fourth largest of the five Great Lakes stretching across four states — Michigan, Ohio, Pennsylvania, and New ...

If you are stung in the eye, you'll require medical care to control the pain and flush the eye. If, by chance, you are stung by box jellyfish, which are found in tropical areas like the Indian and ...

Jellyfish blooms are cyclical, and if conditions are right, an explosion can occur. When warm water meets the right current, wind direction and salinity level, it’s a jellyfish world, and we’re all ...

One of the ocean's deadliest creatures, the box jellyfish delivers a sting so powerful it can be fatal within minutes. Learn why this translucent predator is feared by swimmers and scientists ...