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 ...

In political economy, legitimacy is not built only through speeches and strategies. It is built through the daily experience of citizens and businesses. That experience is shaped by three “invisible ...

Abstract: Many Internet of Things (IoT) devices are small, battery-powered systems, requiring energy-efficient solutions to extend their operational life. To reduce communication energy consumption, ...

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 'inclined' to keep ...

Abstract: We propose and experimentally validate a joint estimation method for chromatic dispersion and time-frequency offset based on the fractional Fourier transform, which reduces computational ...

Chicago Blackhawks center Connor Bedard skated on the ice before practice Monday, the first time he has been in uniform since suffering a right shoulder injury Dec. 12 in St. Louis. Hawks coach Jeff ...