A, D, E, F and M trains are also running with delays. The loss of power had temporairly suspended B and C train service in both directions Thursday evening.

As aging infrastructure meets rising demand, hydro plants are embracing modern control systems to unlock data, streamline ...

Scalable and robust low-voltage direct current (LVdc) distribution networks require solutions, allowing flexible power flow control and reliable short-circuit protection. In this paper, the continuous ...

More human research is still needed to confirm the benefits and safety of most nootropic supplements. None are FDA-approved for brain function. Fish oil, ginkgo biloba, and creatine are three ...

This paper proposes a maximum-flow-based complex network approach for the analysis of the vulnerability of power systems. A new centrality index is proposed, taking into consideration the maximum flow ...

morgan23 / Getty Images A fully grown tree may lose several hundred gallons of water through its leaves on a hot, dry day. The same tree will lose nearly no water on wet, cold, winter days, so ...