Aviation startup Hermeus announced the first flight of the Quarterhorse Mk 1 prototype, a little over a year after ...

Hermeus seems dead keen on fast-tracking its way to hypersonic passenger flight. Its uncrewed subsonic Quarterhorse Mark 1 ...

1923: Chicago’s first aquarium opened at Lincoln Park Zoo. The 150,000-square-foot building was designed to house 86 tanks ...

Both dogs, Bess and Beetle, also survived. Beetle was found by a hiker and returned to Stringham, who, after helping the ...