In a statement he shared with C&EN, David Weldon—a physician and former Republican congressperson from Florida—says he received a call late March 12 from an assistant at the White House.

Sampling the air around Imperial Beach, California, reveals pollution from the Tijuana River in sea spray aerosols ...

Trump’s executive order gives political appointees power to enforce standards that scientists call unattainable ...

As the Donald J. Trump administration begins to define its stance on pesticide regulation, it’s trying to balance concerns ...

The monthly dinner lecture included a special poster session from the Northwest Science Expo science fair winners ...

Hydrogen fuel cells, which power some electric cars, pack far more energy per weight than lithium-ion batteries. The devices ...

Another factor that may be contributing to the decline in publishing by industry medicinal chemists is the fact that ...

Huntsman says it will close its facility in Moers, Germany, for making maleic anhydride—a precursor for unsaturated polyester ...

A start-up that launched only 8 months ago has attracted the attention of Biogen, a major developer of neurological drugs.

US skips meeting for first time since 1948 as China is set to become World Health Organization’s biggest funder ...

The Shaw Prizes have been awarded annually since 2004 to recognize laureates in three areas: astronomy, mathematical sciences ...

Newly discovered dibilinoxanthinin binds both yellow- and blue-hued molecules to camouflage upland green bush crickets ...