Miní, a wild-born female jaguar, takes an unbelievable journey from the Iberá Wetlands to the Gran Chaco forest to revive a ...

NASA officials ordered the removal of one of the massive rocket's RS-25 main engines after discovering a hydraulic leak on the engine's main oxidizer valve actuator, which controls the flow of ...

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

Former Space Shuttle boss's blog booted from NASA's website NASA has excised former Space Shuttle manager Wayne Hale's blog ...

The 17th launch of the space shuttle took place 40 years ago today, kicking off the Spacelab 3 mission (STS-51B). [...] ...

It had been nearly seven months since United Launch Alliance had its last rocket launch, but the company’s first flight of ...

Gunner’s Mate 2nd Class Jacob Scott, from Dunlap, adjusts the fire mode on the Mark 45 5-inch light-weight gun from inside ...

Fresh from space, NASA’s oldest full-time astronaut said Monday that weightlessness made him feel decades younger, with ...

Launch pad in space? Space Force is keen to add to its arsenal a spacecraft that would essentially serve as cosmic equivalent ...

Hubble’s 35-year journey showcases humanity’s boldest space achievements, capturing everything from new stars forming to ...

Seventy-year-old NASA astronaut Don Pettit looked pretty peaked shortly after returning to Earth from the ISS this month. And ...

Do not forget that William Shatner, too, went on a Blue Origin space shuttle in October 2021 ... who recently spent 286 days in space (longer than Blue Origin’s 11-minute flight, as the sharp-eyed ...