AURORA, Colo. -- A Wal-Mart supercenter here will turn fresh produce, deli, meat, bakery and dairy food waste into compost and experiment with used cooking oil as a potential heating source. The tests ...

Supermarket giant, Walmart is making waves yet again and this time food waste is the topic of interest. The incident has sparked a debate on social media platform Reddit and raises the question of why ...

Walmart is using automated robotics and AI to speed up the distribution of its perishable goods. Its distribution centers in South Carolina, Texas, and California are almost completely automated. This ...