Abstract: This paper presents a tutorial on the Tracking, Telemetry, and Command (TT&C) for spacecraft and satellite missions. In particular, it provides a thorough summary of the design of the TT&C, ...

As part of Radio 2's Guitar Season, we're proud to bring you the Guitar Pick Up - A series of online guitar lessons that aims to inspire beginners to pick up the instrument as well as those who ...

While you can just use certain console commands above to adjust your bank balance, there's also an infinite money cheat that ...

Video editing Mac users can efficiently produce professional-looking content on a MacBook Air thanks to iMovie's intuitive interface and the hardware acceleration of M-series chips. Beginners benefit ...

Ridership jumped, people cut back on driving and, over the summer, the city extended the program another year. Credit... Supported by By Cara Buckley Photographs and Video by Annick Sjobakken ...

WASHINGTON — Jurors showed no appetite for the Justice Department's case against "sandwich guy," the D.C. resident who chucked a Subway sandwich at the chest of a federal officer, finding him not ...

We know tennis fans are already gearing up for Wimbledon 2026. This year, we’re expecting intense matches on the prestigious grass courts of England’s most iconic tournament. However, not everyone ...

For a really long time, if you wanted to use Microsoft Office tools like MS Word, Excel or PowerPoint, you needed to purchase a license for the software. Or you could subscribe to Microsoft 365. But ...