Skip to main content

Four Radioactive Wasp Nests Found Near US Nuclear Storage Site

3 weeks 1 day ago
The Washington Post reports: In early July, a wasp nest with a radiation level 10 times what is allowed by federal regulations was found inside the grounds of a sprawling Cold War-era nuclear site in South Carolina that today partly serves as a storage area for radioactive liquid waste. Federal officials said Friday that at least three more contaminated wasp nests were found within the 310-square-mile Savannah River Site, which encompasses an area more than four times the size of the District of Columbia... [F]ederal authorities said that the discoveries were not cause for alarm and experts noted that the discovery of radioactivity in wildlife near nuclear facilities did not necessarily indicate the likelihood of a major leak... In a statement sent to reporters, Edwin Deshong, manager of the Savannah River Site's Office of Environmental Management, said the wasp nests had "very low levels of radioactive contamination" and did not pose health risks to the site's workers, nearby residents or the environment... The Savannah River Site's 43 active underground waste tanks have more than 34 million gallons of radioactive liquid waste. The oldest tanks have previously "developed small hairline cracks" that led to small-volume leaks, the Savannah River Site says on its website. A July report after the first nest was found said there was "no impact" from the contaminated nest, the Post reports, with the nest's high radioactivity level due to "on-site legacy radioactive contamination" rather than "a loss of contamination control." More from the Associated Press: The tank farm is well inside the boundaries of the site and wasps generally fly just a few hundred yards from their nests, so there is no danger they are outside the facility, according to a statement from Savannah River Mission Completion which now oversees the site. If there had been wasps found, they would have significantly lower levels of radiation than their nests, according to the statement which was given to the Aiken Standard. Thanks to long-time Slashdot reader sandbagger for sharing the news.

Read more of this story at Slashdot.

EditorDavid

AI Tools Gave False Information About Tsunami Advisories

3 weeks 2 days ago
After an 8.8 earthquake off the coast of Russia, "weather authorities leapt into action," reports SFGate, by modeling the threat of a tsunami "and releasing warnings and advisories to prepare their communities..." But some residents of Hawaii, Japan and North America's West Coast turned to AI tools for updates that "appear to have badly bungled the critical task at hand." Google's "AI Overview," for example, reportedly gave "inaccurate information about authorities' safety warnings in Hawaii and elsewhere," according to reports on social media. Thankfully, the tsunami danger quickly subsided on Tuesday night and Wednesday morning without major damage. Still, the issues speak to the growing role of AI tools in people's information diets... and to the tools' potentially dangerous fallibility... A critic of Google — who prompted the search tool to show an AI overview by adding "+ai" to their search — called the text that showed up "dangerously wrong." Responding to similar complaints, Grok told one user on X.com "We'll improve accuracy."

Read more of this story at Slashdot.

EditorDavid