Science

Zips on the nanoscale: New method of synthesising nanographene on metal oxide surfaces

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The desired nanographenes form like dominoes via cyclodehydrofluorination on the titanium oxide surface. All ‘missing’ carbon-carbon bonds...

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When semiconductors stick together, materials go quantum: A new study led by Berkeley Lab reveals how aligned layers of atomically thin semiconductors can yield an exotic new quantum material

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The twist angle formed between atomically thin layers of tungsten disulfide and tungsten diselenide acts as a "tuning knob," turning...

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Galactic Wind Provides Clues to Evolution of Galaxies

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The magnetic field lines of the the Cigar Galaxy (also called M82) appear in this composite image. The lines follow the...

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The moiré patterns of three layers change the electronic properties of graphene

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A graphene layer (black) of hexagonally arranged carbon atoms is placed between two layers of boron nitride atoms, which are also arranged...

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New optical imaging system could be deployed to find tiny tumors: Near-infrared technology pinpoints fluorescent probes deep within living tissue; may be used to detect cancer earlier

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MIT researchers have devised a way to simultaneously image in multiple wavelengths of near-infrared light, allowing them to determine the...

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Why Do Some Galactic Unions Lead to Doom?

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Why Do Some Galactic Unions Lead to Doom?
This image shows the merger of two galaxies, known as NGC 7752 (...

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First evidence of planet-wide groundwater system on Mars

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Can a flowing liquid-like material maintain its structural order like crystals?

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