In the cold, distant reaches of the Solar System, far beyond Pluto, astronomers have just identified what could be a new ...

In the early centuries of astronomy, however, our visions of the cosmos often took the shape of diagrams—representing what we believed about our solar system. What’s remarkable about Claudius ...

Previous research has suggested that the Oort cloud contains remnants of the solar system's planets ... this cloud of debris may look like a mini galaxy with spiral arms. Researchers used a ...

Astronomers have discovered an alien solar ... of the system's parent star — called Kepler-11 — as the orbiting planets passed in front of the star. The discovery of five small planets with ...

You can buy the AstroReality solar system mini set for $129 here. The minis are not sold separately. AstroReality also sells similar AR models of Earth's moon in different sizes for as little as $ ...

An illustrated diagram of the sun and the planets of the solar system. (Image credit: SCIEPRO via Getty Images) Researchers discovered the 12 potential massive objects around 60 AU from the sun ...