Space missions in the future could travel to Mars, asteroids and the outer solar system by riding on nuclear-powered rockets, ...

From the first confirmed exoplanet beyond our galaxy to Blue Origin’s bold new mission and the puzzling signal linked to ...

NASA has reinvigorated the race to put man on the Moon, nearly half a century after its historic Apollo missions. The agency ...

With ally SpaceX, the Italian Space Agency is set to chart and safeguard future astronaut flights to Mars while testing tech ...

Robotic and autonomous systems will continue to lead space exploration, preparing safe environments for human activity.

If it proves successful, CNTR could allow future vehicles to travel farther using less fuel. Traditional chemical engines ...

Space debris is cluttering low Earth orbit, posing a growing threat to satellites, space stations, and future missions. Experts warn that collisions with abandoned rockets and dead satellites could ...

We rounded up the best of the genre, from classics by George Orwell and Octavia E. Butler to recent bestsellers.

Stem cell aging is potentially worrisome because it diminishes the body’s natural ability to repair tissues and organs.

NASA launched a SpaceX Falcon 9 rocket Wednesday, with the University of New Hampshire playing a key role. Dozens of UNH engineers, researchers, and students built two instruments on the rocket to ...

In the 17th century, astronomers Christiaan Huygens and Giovanni Cassini trained their telescopes on Saturn and uncovered a ...

Jetpacks and flying cars have been part of dozens of sci-fi stories over the years, going back many, many years. Generations ...