Using data from the Chandra X-ray Observatory, an ‘X-arithmetic’ technique 'sorts features in galaxy clusters and groups into ...

XPANCEO, a deep-tech company developing smart contact lenses, has unveiled a passive eye-tracking system that achieves ...

Back in September, former crowdfunding darling XGIMI announced its first dip into commercial projection waters with the ...

Structural color design faces the challenge of non-unique mappings between color and nanostructure. Researchers developed a ...