Skoltech researchers and their colleague from the University of Granada, Spain, have determined which ways to reinforce vaults and domes in architecture are more efficient. The team compared how well ...

The dainty veins gracing the wings of dragonflies and other insects are like fingerprints: Each wing displays a distinct pattern. A randomized mathematical process may help explain how certain thin ...

Dragonfly doji is a bearish reversal pattern. It is opposite to the gravestone doji. In this pattern, open, high, and close are at the high of the day. Advisory Alert: It has come to our attention ...