Abstract: Lempel-Ziv complexity (LZC) is extensively utilized in the identification of bearing faults. The present enhancement in LZC encoding relies on time-domain information. When the magnitude of ...

Abstract: This article addresses a tracking performance control problem for steer-by-wire (SbW) systems with model uncertainty and time-varying nonlinearity (e.g., time-varying longitudinal dynamics ...

Watch the amazing slow-motion video of when SpaceX Starship runs static fire tests at the Starbase facility in Texas. Credit: SpaceX | mash mix by Space.com's Steve Spaleta Trump orders release of ...

Editor’s Note: This story was updated to include more examples of what federal employees can do while on official time. The Trump administration is digging further into federal employees’ union ...

After winning the NFC East, the Philadelphia Eagles are now gearing up for a Wild Card Round playoff matchup against the San Francisco 49ers. In their quest for success, the Eagles could have some ...