When the first astronauts walked on the moon as part of the Apollo Program, the concept of lunar habitats ceased being the ...

WASHINGTON — President Donald Trump has announced the concept he wants for his future Golden Dome missile defense program — a multilayered, $175 billion system that for the first time will put ...

Most people thought Roy Hofheinz's Astrodome idea was impossible. Undeterred, the man who was county commissioner at 22 years old, made it happen and landed the city a Major League Baseball team.