In the field of space exploration and deployment of satellites, propulsion technology is the key to success to set milestones ever higher. Consider a spaceship that uses nuclear fusion energy, a ...

What would a bucket full of deep space contain? Richard LivitskiSeal Beach, California One would think that this excellent ...

We all need some space sometimes—but it's harder to find than you might think. How far into our universe do we have to go to ...

The ISS feels impossibly far at 250 miles up, but lunar missions go 240,000 miles out - over 1000x the distance. It's a ...

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

But Luis Jauregui’s work, which might power quantum computers needed for long-range space exploration, also shows how basic ...

At the edge of the heliosphere, the solar wind runs up against the interstellar medium, the gas, dust, and radiation in the ...

Primordial black holes are hypothetical black holes thought to have formed moments after the Big Bang. Because they supposedly formed about 14 billion years ago, and black holes are thought to ...

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could they hear us? A new study combining data from Penn State and NASA’s Jet ...

Since its founding in 2002, SpaceX has worked to revolutionize the spaceflight industry, mainly through developing reusable rockets that can land and fly again. This includes the company's Falcon 9 ...

NASA’s first manned trip to the moon in over 50 years needs volunteers. The space agency announced last week that it’s crowdsourcing Earth-side support for its next mission. Artemis II, tentatively ...