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, ...

How Time Flies is a daily feature looking back at Pantagraph archives to revisit what was happening in our community and ...

Josephine Community Library is expanding what it means to check something out, launching Kanopy, a free, ad-free streaming ...

D.C. public libraries saw record engagement in 2025 with 3.2 million visits and over 6.2 million items borrowed, including ...

The first Sunday of the month means free admission to the Louisiana Art & Science Museum, Old State Capitol, Old Governors' ...

When the president unexpectedly fired the librarian of Congress, a prominent legislator denounced the “open despotism which now rules at Washington.” The year was 1829, and as Andrew Jackson installed ...

COLUMBUS, Ohio — The largest vendor of library books in the country, Baker & Taylor, is closing by the end of the year. Libraries across the country now have to turn to other, smaller vendors to fill ...

COLUMBIA, S.C. — The Richland Library is beginning a new chapter in its history as it celebrates the leadership of its new executive director, Tamara King. King was unanimously selected by the library ...

The teaching team at Kelvin Smith Library can support research skills development through instruction sessions, self-paced tutorials, and other learning activities. In addition to skills such as ...

TOLEDO, Ohio — Operational and organizational changes are coming to the Toledo Lucas County Public Library system, after the library said the state's biennium budget has prevented it from continuing ...

Microsoft has released Proxy 4, an update of its Proxy library for runtime polymorphism in the C++ language. The new release introduces building blocks for composing facades, aliases to express ...