Ever wonder why you still feel tired, irritable, or unable to concentrate, even after a full night’s sleep? Studies suggest the culprit could be your night-time exposure to artificial light—from ...

Staying cool during hot summer days usually means relying on energy-intensive air conditioners. However, new materials created using machine learning and artificial intelligence promise to change this ...

David Meijer is a contributing writer for Universal-Sci, specializing on subjects related to space and astronomy and environmental science.