The Great Oxidation Event (GOE) was a major turning point when oxygen began to build up in Earth’s atmosphere and surface ...

A rule-breaking, colorful silicone that could conduct electricity. Previously only thought to be insulating, a shift in the ...

Locals raised concerns over an herbicide used to kill an invasive aquatic plant in Connecticut rivers and lakes.

But medical experts highlight that the blood plays a central role in carrying oxygen and nutrients to tissues throughout the body, and when the blood isnt functioning properly, chronic tiredness and ...

Chronic wounds affect millions of people worldwide. These are cuts, burns, scrapes, or surgical wounds that don’t heal within ...

Experimental myosin inhibitor MT-125 sensitizes glioblastoma to radiation and kinase inhibitors, prolonging survival in mouse models.

Beneath layers of waste, landfills around the US have been reaching scorching temperatures, spewing toxic gases and geysers ...

They reveal that the chemical composition of the deep mantle has remained almost intact since the Earth's formation 4.5 ...

Mountain adventures promise stunning views and unforgettable memories, but ascending to high elevations triggers profound ...

Geologic records reveal that magnetic field strength and oxygen levels rise and fall together, implying deep-Earth processes ...

H2O – that’s two hydrogen molecules, and one oxygen molecule. That means there’s already a sprinkling of hydrogen in every drop of water. Why should anyone need more?

Figure 1. The structures of hemoglobin (L) and carboxyhemoglobin (R) differ only by the molecule bound to the iron atom (orange). In normal hemoglobin, iron binds oxygen (O₂), enabling its transport ...