![Uncover the mystery of Napoleon's cause of death](https://scienceinfo.net/img/no-image.png)
Medical experts have recently come up with more theories about the cause of Napoleon's death.
![Rice and risk of arsenic exposure](https://scienceinfo.net/img/no-image.png)
The team of scientists working at Dartmouth College of Medicine, Dartmouth College, USA, found that there was a risk of arsenic poisoning when using rice.
![Origin of arsenic poison in groundwater in Vietnam and neighboring countries](https://scienceinfo.net/img/no-image.png)
Every year, about 100 million people in Bangladesh, Cambodia, India, Myanmar, Vietnam and China are poisoned by arsenic-containing water.
![20 million Chinese people can poison arsenic](https://scienceinfo.net/img/no-image.png)
Swiss and Chinese scientists warned on August 22 that nearly 20 million people across China are facing the risk of poisoning by using arsenic-contaminated groundwater.
![Folic acid can detoxify arsenic in the blood](https://scienceinfo.net/img/no-image.png)
Folic acid, a very readily available vitamin in green leafy vegetables, can
![Cancer village in China](https://scienceinfo.net/img/no-image.png)
Xiong Demin may never have imagined that the mine where he worked for the past 32 years could cause hundreds of villagers to be poisoned, and cause both his and his wife to have
![India develops arsenic detection techniques](https://scienceinfo.net/img/no-image.png)
Arsenic is a toxic substance, often found in groundwater or water sources with residues of pesticides, but if exposed for long periods of time can lead to many diseases, mild