Discover the investment pyramid strategy, which layers speculative risks atop conservative assets, offering a balanced portfolio approach for varied risk tolerance.

If you're driving down San Pedro Avenue or stuck in rush hour traffic in San Antonio, you've probably noticed a ...

Abstract: Efficient and automatic object recognition in road scenes plays an essential role in smart city applications such as autonomous driving and intelligent infrastructure. As an important ...

Abstract: A photonic approach to generating triangular and square waveforms using a comparator is proposed. Beginning with a sinusoidal waveform, a comparator comprising two Mach-Zehnder modulators ...

An aircraft of an unusual triangular shape was spotted over the area of the well-known U.S. test airbase Groom Lake (Area 51). The Aviationist reported on this. Planespotter Anders Ottosson was ...

Registered dietitians break down the new Dietary Guidelines for Americans: how it compares to the last version, and why the upside-down food pyramid may send mixed messages about what to eat. Lisa ...

It was a real pyramid scheme. Scientists have proposed a groundbreaking new theory on how Egypt’s Great Pyramid was built, positing that they used a pulley and counterweight system to erect it so ...