Manufacturers DuPont and 3M kept their knowledge secret, taking a page from the tobacco industry, a new study reveals.

DOVER, Del.— Dow Chemical and DuPont are merging to form a company valued at about $130 billion as they try to counter falling commodities prices and weakness in some key markets that have pressured ...

It’s been months since the DuPont chemical spill, but now we’re closer to answers about what actually went wrong through a pair of confidential reports — one written by DuPont and one by the U.S.

Two of America's oldest companies with ties to West Virginia could merge. The Wall Street Journal reported that Dow Chemical and DuPont are talking about joining to make the largest chemical company ...

New DuPont and the two additional spinoff companies would absorb some “forever chemicals” obligations and liability costs. Chemical company DuPont is again splitting into three companies, divvying up ...

DuPont and two other companies will pay the state of Ohio $110 million to settle a five-year-old lawsuit accusing them of dumping what is called "forever" chemicals into the Ohio River over seven ...

DuPont de Nemours is a world-renowned specialty chemicals company with a history spanning over 200 years and an ever-evolving portfolio. In the current iteration, DuPont is the specialty chemicals ...

The DuPont Co. and two spin-off firms will pay $110 million to the state of Ohio to settle a lawsuit over environmental threats from toxic chemicals used at a former DuPont facility in neighboring ...

The family of Crystle Wise, one of the workers killed at DuPont’s La Porte plant in November 2014, has reached a settlement with the company. The settlement came in the wake of a scathing set of ...