Billions of years ago, Mars was once relatively warm and wet, with rain or snow falling from the sky and rushing rivers that ...

Sick leave certificates issued for burnout have significantly increased in Estonia over the last year, data from the Labor ...

Note: Calculation of the sun WBGT has been suppressed for this hour because the approximation used is not valid at these times. The shade WBGT is calculated for an environment shaded from direct (and ...