Scientists explore Lost City, in the Atlantic, where chemical reactions in hydrothermal vents could explain the origin of ...

cells release the energy stored in their food molecules through a series of oxidation reactions. Oxidation describes a type of chemical reaction in which electrons are transferred from one ...

The innovation could enable the sector "to make better-informed decisions." Scientists develop game-changing solution for ...

Chemical engineers develop products and processes that improve the well-being of humanity and touch every aspect of our lives. From discovering new materials and developing new vaccines to solving ...

But around half its operations – which employ 850 staff – are now at risk as part of a broader review of the company’s ...

In this study, researchers developed a two-step chemical cascade process for the single-pass conversion of CO 2 to butene, using simulated solar irradiation as the only energetic input. In the ...

The opposite is true if we want to make new bonds. Energy is released when new chemical bonds are formed, so bond making is an exothermic process. Breaking or making the same chemical bond will ...

Scientists have developed a highly efficient dual-site catalyst that improves methanol production from carbon dioxide, ...

Every chemical reaction involves a change in energy because different substances hold different amounts of energy. During the reaction, bonds inside the substances that are reacting together must ...

"You want to do this process selectively. Removing acetylene and other trace hydrocarbon contaminants in this manner could be ...