Redox control during spark plasma sintering shapes steel-spinel composites, improving overall microstructure and performance ...

Some animals can regrow lost body parts. Salamanders and frog tadpoles can rebuild entire limbs after amputation. Mammals ...

Iron and oxygen bind together throughout the body. Most famously, iron binds dioxygen, or two oxygens paired with each other, in hemoglobin that transports oxygen through blood. But iron-oxo compounds ...

Plain oats are nutritious on their own, but adding seeds, nuts, and fruit can provide a wider range of vitamins and minerals ...

The lifetime of nitrous oxide is decreasing more quickly than expected, which is changing climate projections.