So, when tissues struggle to grow due to a lack of oxygen, adding chloroplast-infused cells could provide oxygen and energy.

The gas xenon, like the other noble, or inert, gases, is known for doing very little. The class of elements, because of its ...

While nutrient run-off has been known for decades, researchers say that climate change is making the lack of oxygen worse. Around 700 ocean sites are now suffering from low oxygen, compared with ...