India has introduced its first hydrogen-powered train designed and built in the country in a move to expand clean energy use ...

How can industrial formulation plants maintain a consistent waterproofing barrier when raw material chemical profiles vary between production batches? What are the underlying mechanisms that prevent ...

A sugar found in raspberries and sunless tanning products has turned up near the Milky Way’s center. The discovery marks the ...

When it comes to converting sunlight into useful energy, a lot of effort has been focused on photovoltaics, as this is a ...

If you're looking for hydrogen on the elemental chart, it won't take you long to find it. It is right there at the beginning, ...

Massive galaxies? Dusty black holes? Black hole stars? Scientists have raised a lot of theories around what the crimson blobs in James Webb data might be.

A breakthrough hydrogen-production method could make clean fuel far cheaper and easier to generate. Researchers at the University of Birmingham developed a perovskite-based catalyst that splits water ...

Scientists in Canada have discovered that ancient underground rocks are naturally producing hydrogen gas — and lots of it. Measurements from mine boreholes in Ontario show the gas can flow ...

The dream of clean hydrogen has tantalized energy experts for years, but producing it has been tough. Many start-ups think the answer could lie beneath our feet. By Brad Plumer Photographs and Video ...

Abstract: A large-scale and high-density hydrogen sensor is proposed by integrating a Pt/WO₃ coated identical weak fiber Bragg grating (WFBG) array with optical frequency domain reflectometry (OFDR).

GC‑IMS typically requires no online enrichment because soft ionization and cool sources yield ppbv sensitivity for polar/medium‑polar VOCs, preserving labile ...

While reading Popular Science magazine as a seventh grader in the early 1960s, I was fascinated by an article about some newly discovered objects, quasi-stellar radio sources. Their nature was a ...