The oxygen reduction reaction (ORR) is a key process in fuel cells and metal-air batteries, technologies expected to play a ...

Modesto firefighters administer oxygen to a cat rescued from a house fire Thursday morning in the 800 block of Barham Court.

When materials are compressed, their atoms are forced into unusual arrangements that do not normally exist under everyday ...

A huge bar of iron has been discovered lurking inside the iconic Ring Nebula. The structure is enormous, spanning hundreds of times the size of Pluto’s orbit and containing a Mars-sized amount of iron ...

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China School of Nuclear Science and Technology, University of Chinese Academy of Sciences, Beijing 100049, China ...

SIDOARJO, Indonesia — Rescuers ran oxygen and water to students trapped in the unstable concrete rubble of a collapsed school building in Indonesia, as they desperately worked to free survivors ...

Andrzej Bargiel, 37, became the first person to complete the feat. By Victor Mather A Polish adventure skier has become the first person to climb Mount Everest and then ski down it without using ...

Scientists develop of a special type of crystal with oxygen breathing abilities, which could be used in clean energy technologies and next-generation electronics. Credit: Prof. Hyoungjeen Jeen from ...

Orsola De Marco received funding from the Australian Research Council. She is affiliated (non-executive director of the Board) with Astronomy Australia Ltd. a not-for-profit company serving Australian ...

Fe-N 4 is a typical active site in Fe-N/C catalysts with maximum atomic utilization and a well-defined structure. However, its high symmetry limits further electronic structure optimization and ...