In a clean room at NASA's Jet Propulsion Laboratory in Southern California, scientists have successfully integrated a crucial ...

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Meanwhile, astronomers continue to stress the science value being delivered by the X-ray telescope ... even the galaxy's ...

Starship is intended to eventually evolve into a fully reusable launch and landing system, designed for trips to the moon, ...

The European Space Agency's Hera mission is on its way toward Mars, where it will get a gravity assist before going on to its asteroid target.

Four-wave mixing A weak optical signal (red) from a spacecraft transmitter can be amplified noise-free when it encounters two pump waves (blue and green) in a receiver on Earth. (Courtesy: Chalmers ...

No matter your political persuasion, many people may be feeling stressed and anxious following election week in the United ...

Three NASA astronauts whose prolonged space station mission ended with a trip to the hospital last month declined to say Friday which one of them was sick.

The rhesus macaque monkeys that escaped a South Carolina medical lab this week are among the most studied animals on the ...

CO2 is used in greenhouses to boost plant growth. CO2 is also causing modern global warming by slowing the escape of heat ...

The crew’s safe return to Earth, from the International Space Station, marks nine successful missions by SpaceX, shuttling crew to and from the International Space Station. Boeing, the other company ...