We present RAPPIDS: a novel collision checking and planning algorithm for multicopters that is capable of quickly finding local collision-free trajectories given a single depth image from an onboard ...

Deep in the heart of the Amazon, something unbelievable has been uncovered—a pyramid no one was supposed to find. How did it get there? Who built it? And why has ...

The largest pyramid in the world (in terms of volume) is not in Egypt but outside the city of Puebla. At first glance, the Great Pyramid of Cholula looks like something else entirely, since it’s ...

This diminutive and distinctive hi-fi system keeps things simple on sound. What the Orange Pyramid Audio System lacks in features, it makes up for in charm. Crack open a warm cider and pull on your ...

The volume of concrete required for concrete structure can be calculated by summing up the volumes of each structural member or each parts of members. The volume of a rectangular cross sectional ...

A controversial new study suggests that ancient builders used a hydraulic lift to build Egypt's oldest pyramid.

Readers with the sharpest eyes can find three differences between pictures of a girl standing near the pyramid in 19 seconds. Can you? Attempt now!

A town came together to break into a four-ton pyramid so they could uncover the world's largest time capsule which has been buried for half a century.