Long-term soil fertility is on the decline in agricultural lands around the world due to salinization, acidification, erosion, and the loss of important nutrients
Otodus megalodon has a rich fossil record, but its biology remains poorly understood like most other extinct sharks because the cartilaginous fish is primarily known only from its teeth
Chemical and biomolecular engineering professor will be researching ways astronauts can grow their own fresh vegetables more efficiently while they are on missions