For a long time, it was thought that amorphous solids do not selectively absorb light because of their disordered atomic structure. A new study disproves this theory and shows that amorphous solids ...

For the first time, researchers have seen how light behaves during a mysterious phenomenon called 'imaginary time'. When you shine light through almost any transparent material, the gridlock of ...

As optical gas sensing moves deeper into the nanoscale, performance is increasingly dictated not by bulk material properties ...

For a long time, it was thought that amorphous solids do not selectively absorb light because of their disordered atomic structure. However, a new uOttawa study disproves this theory and shows that ...

The speed of light isn’t just a number — it’s the foundation of reality. But new research into how light behaves across space and time suggests the universe may not be constant after all. Scientists ...