New research suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for photosynthesis.

This finding confirms that quasicrystals are shaped by hidden higher-dimensional physics, not just random patterns. A ...

Scientists have developed a groundbreaking atom interferometer capable of amplifying faint signals by 1,000 times — making it ...

An investigation by CBC’s The Fifth Estate uncovered a key internal document that provides a minute-by-minute account of how ...