A new material can store energy from sunlight and convert it into hydrogen days later. The material, jointly developed by researchers from Ulm and Jena, can do this even in the dark. The process is ...

Storing energy from sunlight and converting it into hydrogen days later is what a new material jointly developed by researchers from Ulm and Jena can do - even in the dark. The process is reversible ...

A new clinical trial has found that a multi-ingredient longevity supplement may help improve key markers of vascular aging, such as arterial flexibility and healthy blood pressure support.

Why it matters: While not evidence of life, these discoveries show that ancient Mars had complex organic chemistry, ...

Science is a subject built on doing. Students learn chemistry through titrations, biology through dissections, physics ...

Plants around the world are flowering earlier in the year, a trend attributed to climate change. But there could be another hitherto hidden trigger. Scientists led by researchers at the Chinese ...

What we breathe out becomes fuel for forests. But inside our own bodies, CO₂ has a secret life. It sparks chemical reactions, shapes metabolism, and may even act as a signaling molecule—and a new tool ...

Respiratory supercomplex formation relieves molecular strain of mitochondrial membranes and reshapes global protein motions, linking membrane reorganization to respiratory function.