IEEE

Effective Approaches to Solve P-Center Problem via Set Covering and SAT

Abstract: The classic p -center problem consists of choosing a set of p vertices in an undirected graph as facilities in order to minimize the maximum distance between each client vertex and its ...
C-SPAN

Lesson Plan: History of the American Space Program

This lesson details how NASA got from Alan Shepard rocketing into low orbit in 1961 to Neil Armstrong taking "one small step" on the lunar surface in 1969 and today's ...

The Artemis II is the first crewed lunar flight in over 50 years. Photos show the US' exploration of the moon through history.

NASA's Apollo 8 mission was the first to orbit the moon. No US spacecraft has returned to the moon since 1972, but that's all ...
Earmilk

ALEN HIT transforms pop into a cinematic spy thriller with “#1 Problem”

Alen Hit returns with a film that elevates pop music narrative to another dimension. His latest music video, "No. 1 Problem," is a feature-length mini-thriller that blends stylish pop music with the ...
Indiatimes

NASA warns! 1,300-pound satellite set to fall toward Earth on March 10 after 14 years in orbit

A NASA satellite is expected to crash back to Earth on Tuesday, March 10, after spending nearly 14 years in orbit. The spacecraft in question is Van Allen Probe A, which weighs around 1,323 pounds ...