By day four after the event, it appeared that we actually captured the majority of the material in the treatment plant,” Col. Jacob Roy with the Vermont Army National Guard said at a briefing to the ...

PFAS chemicals are used in a vast number of waterproof, non-stick and stain-resistant products. But concerns about their environmental and potential health impacts have intensified in recent years.

Led by ranger Giessell Aguilar and artist Anna Rotty, the Valle de Oro National Wildlife Refuge hosted its second botanical ...

Nine workers at a Minnesota prison fell ill and were hospitalized after being exposed to unknown synthetic substances ...

Around 100 of these chemicals are considered to be of "high concern" to human health, said lead study author Birgit Geueke ...

Testing conducted on the bronze Lion of Venice that stands in St. Mark's Square shows it originates from copper ore deposits ...

These are just a few types of food packaging that surround humans every day. And a new study released on Monday shows the ...

Taking a leaf out of the book of plants, scientists have used a photosynthesis blueprint to harness the power of sunlight and ...

Would it surprise you to learn that the same cup of coffee, along with some other common household chemicals, can be used to develop ... molecules that can be used to develop film. Developing ...

The first galss negative was used in Daguerreotype process which involved exposure to make a negative and then processing it with chemicals to develop and fix the image. These photos were one of a ...

Photographic collodion is a mixture of raw ... To make a albumen print from a collodion negative, float a sheet of paper on a solution of albumen (egg white) that contains a cloride.

By the end of the nineteenth century, photographic images — by then based on a newer technique of transferring images from silver-coated glass plates to paper — had become a core tool of the ...