Bothell, Wash.-based Portal Space Systems shows off the lab where its solar thermal propulsion system will be developed.
At first glance, the night sky appears still. But in reality, everything moves, our Solar System being no exception. As it ...
Early in our Solar System’s history, bits of icy debris were scattered and then gradually coaxed into a spiral alignment in ...
One million alien visitors from another star system could already be lurking in the solar system. We aren't talking about ...
With the new spottings, Saturn has usurped Jupiter which has 95 known moons, while Uranus (28) and Neptune (16) remain third ...
The stars as seen from Earth would have looked dimmer 14 million years ago, as the solar system was in the middle of passing ...
One of the biggest financial advantages of solar power is net metering. Many regions allow homeowners to send excess ...
Researchers are still not sure how old the moon is. However, there is now growing evidence that it is almost as old as our ...
Even the little-understood Oort Cloud, at the outer edges of our solar system beyond view, has a partly spiral structure.
MAROON-X was specifically designed to detect tiny exoplanets orbiting red dwarf stars by detecting the minuscule ...
In a groundbreaking discovery, NASA's Pleiades supercomputer has revealed an unexpected spiral structure within the inner ...