This paper is aimed at providing teachers with the most recent data on radon so that they can communicate that information to their students and to the general public.doi:10.1021/ED069P351C. AtwoodJournal of Ch
Experts use the phrase “effective dose” to describe how much radiation your body absorbs. Different types of tissue are more sensitive than others. The amount you absorb during a CT scan of your belly, for example, is different than the amount during a scan of your head. The unit doctors...
In 2023, the U.S. bottled water industry was worth $94 billion, even with the rise of popular reusable water bottle brands. Oscar Wong / Getty Images For a natural resource that most of us have access to for minimal cost, water is doing pretty well as a revenue generator. Bottled wat...
For over 11 years, SafeWise experts have conducted independent research and testing to write unbiased, human reviews (not robots). Learn more.With all of the decorations, shopping, baking, and festivities that come with the holiday season, it’s important to be safe while also having fun—...
An inspection from the foundation upwards is what you'd want. If there is no real foundation or if much of the framing is rotted and damaged, there's not much there to salvage. If that's the case, as I suspect, then only if the home had sufficient historical value would one be like...
How much does Vivint cost? We researched what customers pay for Vivint home security systems, monitoring fees, moving fees, contract... By Alina Bradford 05/14/2025 SimpliSafe vs. Ring Alarm Home Security SimpliSafe triumphs over Ring in our side-by-side comparison, but it's not a clean-...
can rest easy knowing you likely won't face significant problems or major repairs now or in the near future. It can also give you options when it comes to purchase price and cost negotiations. Always consider asking for the contract to include a contingency around the outcome of the ...
We know that much of thewatergets absorbed by the ground and by plants, but where does the rest of it end up? It eventually drains into the surrounding lakes and rivers, but it must get there viawatersheds. Where are these watersheds? Here's a hint: You're sitting in a watersh...
Rebecca Edwards Rebecca is the Managing Editor and lead safety expert at SafeWise.com, where she's been researching, testing, and writing about home and personal security for over 12 years. Her safety smarts come from both real life and professional experience—as a single parent trying out sa...
“If you live in a place that has bedrock, like much of the Southwest or New Hampshire, you are at risk for arsenic and also possibly for uranium and radon,” Levin says. But live in an old city like Chicago, where there are more old pipes, and you’re more likely to have lead ...