Description：Never-before-seen footage shows how our living in lockdown opened the door for nature to bounce back and thrive. Across the seas, skies, and lands, Earth found its rhythm when we came to a stop.
Description：In 1999, Michael Matthews became the youngest Briton to summit Mount Everest. But three hours after he reached the top of the world, aged just 22, he disappeared into blinding snow and his body has never been found.
