Environmental Science and Technology

Here comes another reason for obesity – household dust!

For the experiment, samples of household dust were collected from 11 homes and were tested in the laboratory.

Jul 13, 2017, 16:12 PM IST

Our hair and nails' secret toxic tale

Until now, researchers depended on samples of human milk, blood and urine, and those samples are more difficult to obtain than hair and nails.

Mar 03, 2016, 14:05 PM IST