If you have a wool sweater that's just a bit too dry and rough for comfort, you can actually soften it up with the same thing you use on your hair: conditioner. Clothing weblog Put This On recommends ...

There has been no research that explains what gives the curl to curly hair. To understand this, the researchers looked at the microscopic structure of the hair and measure the individual hair cells in ...

IN an investigation of the histological structure of wool and hair fibres, we have used the following technique in the preparation of sections for electron microscope examination. Sections 0.4–2.0 µ ...