Jaw-dropping A417 video shows immense scale of road-building project
Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...
National Geographic news5mon
If Birds Left Tracks in the Sky, They’d Look Like This
If birds left tracks in the sky, what would they look like ... But of course birds in flight leave no trace—at least none visible to the naked eye. Bou, now 38, spent the past five years ...