The laser rifle is a descendant of an earlier system, HELMA-P, which stood sentinel over the skies of Paris during the 2024 ...

Power inverters convert the direct current produced by solar panels and wind turbines into the alternating current used by ...

Scientists have always assumed that some people are just wired to navigate better than others — that sense of direction is ...

These aren't the first bacteria to be discovered in space but they are particularly well-adapted for space station life.

Back in the 1980s, tens of thousands of American nurses filled out questionnaires about what they ate. They probably didn’t ...

On a weekday morning in Dublin, a group of patients walked into a weight-loss clinic hoping to shed pounds. What they didn’t expect was to also lose their taste for alcohol. A new study has found that ...