Some of the "milks" on offer by Elmhurst Milked, which operated as a traditional dairy in New York for nearly 100 years. These days, Elmhurst has replaced cows with nuts, oats and rice.
Courtesy of Elmhurst Milked
Indian female farmers sow paddy in a field during monsoon season near Allahabad on July 19, 2014. The monsoon rains, which usually hit India from June to September, are crucial for farmers whose crops feed hundreds of millions of people.
Sanjay Kanojia/AFP/Getty Images
This microalgae powder is designed for use in cooking, baking and smoothies. Marketed under the name AlgaVia, the powder is starting to show up as an ingredient in grocery store items.