Scientists have unlocked one of the solar system's many secrets from an unexpected source: a planetarium show.

The International Astronomical Union’s Minor Planet Center, which catalogs new moons and other small bodies in the solar ...

The universe's vastness challenges human comprehension. It contains trillions of galaxies and countless stars. Pluto's ...

A small team led by Sihao Cheng, Martin A. and Helen Chooljian Member in the Institute for Advanced Study's School of Natural Sciences, has discovered an extraordinary trans-Neptunian object (TNO), ...

For comparison, Pluto ... discovery, in a statement, "there is still a great deal to discover about our own solar system." Mashable Light Speed Want more out-of-this world tech, space and science ...

A recently discovered celestial body is rewriting our knowledge of the Kuiper Belt and maybe challenging the existence of the ...

The TNO, which are described as minor planets that orbit the sun at a greater distance than Neptune, were found on the edge ...

Dozens of NASA's spaceflight missions that launched from Florida could be in jeopardy under a budget proposal from the Trump ...

Schindler said the discovery of Pluto – even though Pluto now is designated ... “That’s just not how science is done,” he said. “Science is done by acclamation, not by voting, but ...