NEW YORK — The animal rights group PETA sued Tuesday to try to force the American Kennel Club to abandon the standards it ...

One wishes for some zoomy conceptual art but only basic powerplant diagrams exist to accompany the dampening ... Its nuclear ...

The pH scale is a measure of how acidic or alkaline something is, 1 being highly acidic, 14 being highly alkaline, and 7 ...

The three-core rocket, capable of generating 2.1 million pounds of thrust at liftoff, will soar on its penultimate flight in the early hours of June 22. Those who have been with the Delta IV Heavy ...

The Space Launch System rocket and Orion capsule of the Artemis I mission in 2022 stands tall during one of its launch attempts. According to a proposed budget, the rocket and capsule will retire ...

The early morning mission marked the Falcon 9 first-stage booster’s 22nd flight, SpaceX reported. Following stage separation, the booster landed on the drone ship A Shortfall of Gravitas in the ...