The Ames Test offered a fast and inexpensive way to identify carcinogens, leading to the banning of chemicals linked to cancer and birth defects.
Related Posts
Qatari Push to Dominate Another Sport, Table Tennis, Draws Scrutiny
A wealthy Qatari businessman’s campaign to lead the sport’s global body is being investigated. One of his critics was detained and interrogated in Doha.
An ‘Old Reliable Friend’: Readers Share Their JanSport Memories
After the death of Murray McCory, a founder of the outdoors equipment company JanSport, readers recalled how their backpacks served them on life’s journeys.
Video Game Union Reaches Deal on Industry-First Contract at Microsoft
The agreement includes across-the-board wage increases of 13.5 percent.