Visitors to the ocean this summer should think twice before handling the colorful and cuddly octopuses they come across or find on the end of their fishing lines.
Highly toxic blue-ringed octopuses that can kill a human with a single bite have been spotted recently in Kanagawa and Chiba prefectures, even though the small creatures normally inhabit waters near Kyushu and farther south.
Researchers believe that increases in ocean temperatures have led to a spread of the octopuses farther north than their usual habitat.
According to officials of the Research Institute of Marine Invertebrates in Tokyo's Chuo Ward, the blue-ringed octopuses grow to about 15 centimeters long. While the animals are normally brownish in color and docile, they turn a brilliant yellow when attacked, and their bodies become covered with fluorescent blue spots. The octopus produces venom containing tetrodotoxin, the same toxin found in deadly fugu or blowfish. One or two milligrams of the venom can kill a human.
The octopuses normally inhabit reefs in subtropical regions stretching from Japan to Australia. However, the animals have been increasingly spotted in the Kanto region in recent years.
The Japanese government decided on Tuesday to send a mission to Malaysia to cooperate in the search for a missing Malaysia Airlines jet under Japan's law on the dispatch of emergency missions abroad. (Jiji Press )
About 38 miles inland from the plant lies the commercial city of Koriyama, where some of the smallest children barely know what it is like to play outside - fear of radiation has kept them indoors for much of their short lives. (telegraph.co.uk )
At 2:46pm every Japanese television channel paused to remember the dead, cancelling their regularly scheduled programming to show the prayers of Japanese people around the country.
That is, every channel except one. One decided to air Alien: Resurrection instead. (ibtimes.co.uk )
Kochi prefectural police are investigating an incident involving a man who sustained severe injuries after being stabbed several times in the abdomen. Police said they believe the attack is linked to a dispute the victim was having with another man over their children dating. (Japan Today )
Police in Niihama, Ehime Prefecture, are investigating the mutilation deaths of three cats whose bodies were left in a park. Two were found dead in February, and the third was found on Saturday. (Japan Today )
Banging on drums and waving "Sayonara nukes" signs, thousands of people rallied in a Tokyo park and marched to Parliament on Sunday to demand an end to nuclear power ahead of the third anniversary of the Fukushima disaster. (scmp.com )
Fewer than 40 pct of residents and commuters in Tokyo take specific measures to prepare for a possible huge earthquake beneath the Japanese capital, despite high awareness on disaster prevention, a Metropolitan Police Department survey showed Friday. (Jiji Press )