Net earnings and sales both fall in the second quarter.

The chains will remove low-volume items and innovate with the Whopper.

The cardiologist previously served as FDA commissioner from 2016-17.

Fermentation and novel sources like air particles could boost innovation.

Percentages rise in United States, Brazil, India, Mexico and United Kingdom.

The QSR chain introduced a spicy chicken biscuit and chicken sandwich.

Retailers and consumers have different perceptions, according to surveys.

The data on consumer purchasing was provided by the Food Industry Association and American Frozen Food Institute.

Regenerative agriculture, packaging and electricity all will play roles in meeting the target.

New features include drive-thru lanes, digital orders.