An irreversible shift in the chemical make-up of the Arctic Ocean driven by climate change is disrupting the region’s food chain, a study suggests.

A study led by Associate Professor Kelton McMahon at University of Rhode Island's Graduate School of Oceanography has found that food webs on tropical reefs are more fragile than we once thought.

The relentless growth of e-commerce sales, now approaching pandemic levels, has reshaped the supply chain. The continuing focus on highly personalized sales strains the pipeline by increasing delivery ...