Results for « ESA »

The European **Copernicus** programme takes a major new step with the successful launch of its latest ocean and climate observation satellite, **Sentinel-6B**. This eagerly anticipated launch by the scientific community ensures the continuity of crucial measurements for monitoring sea levels and studying climate change.This satellite is the twin of...

InformationVideo published by It's Okay To Be Smart In this video from the YouTube channel "It's Okay To Be Smart", meaning exactly that, Joe Hanson explains why the month of February has only 28 days. In short, it goes back to Roman times, when they invented the calendar so they could keep track of the different annual festivals....