Before the ribbon-cutting for the solar system walk on the Columbia Greenway Rail Trail on Nov. 29, created by WHS Astronomy ...

Voyager 1 is about to cross a threshold that sounds almost mythical: within about a year, the spacecraft will be a full light ...

Eight distant worlds hold secrets that still puzzle scientists and spark endless curiosity. Each moon offers a strange allure ...

Launched with 1970s technology, the Voyager probes were sent on a path through the seemingly deadly asteroid belt and past ...

It takes light a single day to travel 16 billion miles. The Voyager 1 probe will need a little longer, just 49 years.

About 400 years ago, astronomers observing Saturn through telescopes were baffled when its rings seemed to vanish.

A rare alignment between Earth and Saturn will make the gas giant’s rings appear so thin that they’ll be nearly invisible.

(WKYT) - In the lead-up to America turning 250 years old, we are looking back every day at ‘This Day In History.’ On this day in 1980, the U.S. space probe, Voyager 1 reached the planet Saturn.

In the lead-up to America turning 250 years old, we are looking back every day at ‘This Day In History.’ ...