Van Leeuwenhoek was the first human being to see a bacterium — and the importance of this discovery for microbiology and medicine can hardly be overstated.
Long before COVID-19, women made less money than men, had more child care responsibilities and were at increased risk of gender-based violence. But now, the pandemic has made them, and their children, even more vulnerable.
If the science sounds too good to be true or too wacky to be real, or very conveniently supports a contentious cause, then you might want to check its veracity.
Corporations are armed with factories and laboratories, with brands and trademarks and marketing departments. And they have created a new sort of food: the ultra-processed variety.
The most common reasons people in Europe, the U.S. and Canada give for eating plant-based food are the health benefits, curiosity to try new food, environmental concerns and animal welfare.