HDMovies

Mark features some of his biggest, craziest and most visual experiments ever, and highlights his relationship with a young man who motivated his...

Mark takes viewers from the original story through current iteration, culminating in a never-before-seen glitter bomb that is too dangerous to be...

In his quest to understand terminal velocity, Mark carefully studies some furry friends before jumping out of an airplane to become a flying human...

Mark helps viewers dive into three pools; one is filled with 25 million Orbeez, one is filled with liquid sand and one is filled with jello; he...

The world’s largest Super Soaker, the world’s largest Nerf blaster, and a snowball machine gun are among Mark’s most ridiculously...

Mark gets sporty in a field-goal kicking contest with his mechanical creation, shows off a rocket-powered golf club and perfects the art of rock...

Submarines today are highly complex machines crammed with technology and weapons. As impressive as their construction is, as terrifying is their...

Disembodied voices, objects moving on their own, shadow figures and apparitions – all are often signs of paranormal activity. When they occur...

Unlock the secrets of iconic machines, such as roller coasters, bullet trains, and cargo planes. Transforming our understanding of the machines...