The planetarium, located at 100 Center Ave., is open from 8 a.m. to 4 p.m. Monday and Tuesday; 8 a.m. to 7:30 p.m. Wednesday ...

Researchers have found a candidate for the hypothetical Planet Nine, which could be an undiscovered giant planet way out in ...

Discovered in 1930, Pluto was long considered our Solar System's ninth planet, but was unseated in 2006 after the discovery ...

Scientists have spotted interesting chemical signs on K2-18b. These signs are linked to life on Earth. The James Webb Space ...

Astronomers may have found a candidate for Planet Nine. This planet is beyond Neptune. The finding could be the first ...

A new look through decades-old data has unveiled some of the most compelling evidence yet of a hidden ninth planet in the far ...

Researchers say they found a curious dot on infrared images taken 23 years apart that seems to be moving in a manner consistent with a large, distant planet.

As NASA’s Voyager probes push into interstellar space, they’ve detected something scientists never expected—mysterious ...

Billions of years ago, in the frozen edges of the solar system, a violent impact shaped one of space’s oddest pairs. Instead ...

This event allows viewers to check out the various worlds in the solar system and the ferocity of ... and still further out, beyond the Milky Way, to countless galaxies. Relive the discoveries ...

As the night sky became polluted with light from electrified cities, people built planetariums. Today, they’re more ...