Angry-looking red thunderstorms lit up National Weather Service radar screens along the northern portion of the Cape about 1½ ...

Abstract: Probabilistic constellation shaping (PCS) has been widely applied to amplified coherent optical transmissions owing to its shaping gain over the uniform signaling and fine-granularity rate ...

On August 6, 1945, at 2:20 p.m., an aircraft taxied onto the runway at the Lockheed Air Terminal in Burbank, California, and began takeoff. The factory-fresh airplane took to the air after 2,700 ...

A Chinese consortium is allegedly going from theory to practice, with an ambitious new constellation designed to bring AI capabilities in Earth's orbit. While Eric Schmidt and other Western space ...

The Alachua County School Board voted in an emergency meeting May 1 to shut down Constellation Charter School, displacing nearly 90 students just weeks before the end of the academic year.

Cassiopeia is a bright constellation that looks like a “W.” This time of year, Cassiopeia is barely above the northern horizon in the early evening. It is easily seen, since its stars are as ...

Assuming they succeed, though, the future could see old guard space companies like Boeing, Lockheed, Northrop, and L3 increasingly shut out of the space race, and replaced by newer rivals offering ...

In this paper, we mainly investigate the ISAC constellation design based on communication waveforms (random waveforms). Firstly, we derive the modulated waveform with constant modulus has a smaller ...

As legendary investor Warren Buffett prepares to step down as CEO of Berkshire Hathaway Inc. (NYSE:BRK) (NYSE:BRK) by the end of 2025, a 13F filing released on Thursday reveals how his team ...

Trump referred to the F-55 both as an upgrade to the Lockheed F-35 and a new development in comments that appeared to echo talk by the US arms giant of a “best value” alternative, after losing ...