A CCTV camera captured the bizarre moment a huge flock of birds flew straight into the pavement.
Engineers have built an impressive robotic runner that is remarkably adept at pounding the pavement.
A novel new type of rubber pavement being trialled in Sweden could help to save thousands of lives.
Unexplained markings that have appeared on pavements around Thornhill have left officers scratching their heads.
Authorities in Japan have determined how a stretch of city pavement has been burning people's feet.
A teenage girl was filmed falling through a deep hole in the pavement that opened up beneath her.