No matter how accurate the depictions are, the 500 planets are very much out there—as untold billions more likely are. Our lonely solar system, it increasingly seems, has more company than we ...

Proportional Planets’ scale model of the solar system features die-cut vinyl images with adhesive backing of the eight major planets and the Moon.

Pouring rain didn't dampen the spirits Saturday of about 100 people who gathered to witness the unveiling of a scale-model solar system at the McCarthy Observatory in New Milford. The centerpiece ...

If you have retrograde planets in your birth chart, you're not alone. Learn about the effects of retrograde planets in your natal chart.

Planet-scale MRI High resolution illumination of Earth’s interior down to the planet’s core with 3D global numerical simulations Date: March 29, 2022 Source: University of Texas at Austin ...

The radius of the largest planet in the solar system is over 11 times the equatorial radius of the Earth.

What if civilizations were ranked by their energy, not borders? Discover the Kardashev Scale and the ultimate measure of cosmic power ...

If you have retrograde planets in your birth chart, you're not alone. Learn about the effects of retrograde planets in your natal chart.

Those proportions are kept honest in the scale model, in which an Earth that's only the size of a small marble calls for a solar system that's 7 miles wide.

Researchers presented the results of efforts to perform global full waveform inversions of the Earth using the Frontera supercomputer. They used data from 300 earthquakes to construct the new ...

The telescope’s mission is to look at the links between a planet’s chemistry and its environment by charting approximately 1,000 known planets outside our own solar system: known as exoplanets.