Germany-based Isar Aerospace was targeting no earlier than Monday, March 24, for the maiden voyage of its brand new Spectrum ...

Isar Aerospace, based near Munich, Germany, is scheduled to make the first-ever launch attempt of its Spectrum two-stage ...

Carbon dioxide (CO₂) pollution drives climate change, warming the planet and threatening human survival. Plants naturally ...

Mitochondria are the powerhouses in our cells, producing the energy for all vital processes. Using cryo-electron tomography, researchers have now gained insight into the architecture of mitochondria ...

Scientists at Goethe University uncover how the oldest enzyme in cellular respiration functions – opening the door to ...

Ancient microbes illustrate a particular kind of respiration in which carbon dioxide and hydrogen are combined to form acetic ...

Mitochondria are the powerhouses in our cells, producing the energy for all vital processes. Using cryo-electron tomography, ...

Electron transfer is a process by which an electron moves from one atom or molecule to another. It is a key concept in redox chemistry – the chemistry of reactions where one reaction partner ...

A team of scientists have elucidated an ancient mechanism of cellular respiration. To that end, they studied bacteria that feed on the gases carbon dioxide and hydrogen, and turn them into acetic acid ...

A joint research team from Southeast University and Shenzhen University has developed a novel function of semiconductor-ionic ...

Animals, plants and many other living organisms inhale oxygen to "burn" (oxidize) compounds like sugar into CO2 and water—a ...

An electron is a stable and negatively charged subatomic particle that also acts as the carrier of electricity. Each electron carries one unit of negative charge (1.602 x 10-19 coulomb ...