Our Milky Way is far from calm — it ripples with a colossal wave spanning tens of thousands of light-years, revealed by ESA’s Gaia telescope. This wave, moving through the galaxy’s disc like ripples ...

The firm says it has solved a problem on a quantum processor faster than a classical computer, and is optimistic about future ...

Too much sun can ruin photosynthesis, scorching plants and other organisms that depend on capturing sunlight for energy.