The Space Border That Could Seal Us on Earth

Transcript

• [Man] T-minus 10, nine, eight, seven, six, five, four, three. - There's a border that all of us share. And it keeps getting closer and closer. It's right above our heads. But it's not a border between two countries, it's actually a boundary to a place that used to be accessible to just a few of us, but now more and more of us can cross this bound... Read More