Radiation, like alcohol, is a double-edged sword. It has indisputable medical advantages: Radiation... *downside: The ability to damage DNA and, 10 to 20 years later, to cause cancer. CT scans alone, which ……

on their mobile phones. Use a landline (固定电话) for longer calls when possible. Buy a low radiation (辐射) phone Do some research before buying your phone. You can normally find expert opinion about the radiation ……

on their mobile phones. Use a landline (固定电话) for longer calls when possible. Buy a low radiation (辐射) phone Do some research before buying your phone. You can normally find expert opinion about the radiation ……

WASHINGTON: Cellular phones do not seem to cause cancer, according to a US study that exposed rats to strong doses of radiation similar to those emitted by cellular phones. ……

There’s more cosmic radiation at higher latitudes.  TUCHONG  What is cosmic radiation?What is cosmic radiation?隐形的“高空危机”隐形的“高空危机”Have you ever seen the auroras (极光) in the sky? Cosmic ……

cosmic radiation?2. Which city is exposed to stronger cosmic radiation?A. Haikou. B. Mumbai... radiation because _____. 3. Astronauts are exposed to more cosmic radiation because _____.  ……

Cosmic radiation can be slightly stronger at higher latitudes and altitudes. VCGCosmic radiation can cause health risks   Cosmic radiation can cause health risks   航班上竟隐藏“宇宙辐射”风险 ……

space radiation (辐射) on Earth? We should give thanks to Earth’s atmosphere (大气... on it, they receive (接受) radiation. Scientists want to find out how much radiation astronauts receive ……

"The downside is we don't get anything done unless we actually come to a conclusion."Jimmy Wales, Wikipedia's co-founder"Downside" means "a disadvantageous aspect of something" (不利方面). Wikipedia ……

of radiation when in use, which many believe could be a cause of cancer.However, two recently published studies... to humans.Carried out by the US government, the studies exposed rats and mice to radiation over ……

of radiation-eating fungi (真菌) – named cryptococcus neoformans – thriving inside the abandoned... radiation. Kasthuri Venkateswaran, a scientist at NASA, believes that the fungi can be developed ……

of radiation-eating fungi (真菌) – named cryptococcus neoformans – thriving inside the abandoned... radiation. Kasthuri Venkateswaran, a scientist at NASA, believes that the fungi can be developed ……

? Be careful of them.Recently, a bag of “health stones” rang the alarm of a radiation (辐射) monitoring gate... overseas. After being checked, the stones had a radiation reading 1,050 times higher than the normal ……

日本核辐射灾难会影响中国吗？THE March 11 earthquake in Japan has raised people’s fears of radiation (辐射... (微西弗) of radiation an hour. Normally, people are naturally exposed (暴露) to 1,000 microsieverts ……

(宇宙的) radiation. To study how radiation influences astronauts’ brains, researchers put lab mice into a similar radiation environment and measured their cognitive (认知的) abilities through a series ……