My favorite planet, besides the one I live on, is on the rise in the low eastern Pottsville sky during evening twilight. It’s ...

My favorite planet, besides the one I live on, is on the rise in the low eastern Butler sky during evening twilight. It’s ...

Roughly every 378 days, Saturn swings into opposition, appearing up to 30% brighter and staying visible from dusk until dawn.

Scientists have developed a new form of nuclear propulsion that they claim could slash mission times to Mars and enable ...

The MoonSwatches are supposed to be balls-to-the-wall fun, so adding a tiny gold-coated adornment to one feels like trying to ...

In March 1968, the Soviet Union had a partial success with Zond 4. With this launch, they were able to take the spacecraft ...

The Dragonfly rotorcraft, designed for Titan exploration, completes critical tests, ensuring readiness for its 2028 mission ...

Every 378 days, Saturn swings into opposition, bringing it closer, brighter, and nearly 10 times easier to observe than at ...

The moon is about one-third of a mile (a half-kilometer) across and circles Saturn as a part of the planet's sixth, or G, ring. "Before Cassini, the G ring was the only dusty ring that was not clearly ...

The final eclipse of 2025 will unfold this weekend, but despite some of the hype online, most of the world will miss the ...

Scientists are unraveling the mysteries of "steam worlds"—exoplanets known as sub-Neptunes that are rich in water but orbit so close to their stars that their surfaces are shrouded in thick ...

The state’s second-largest city has to figure out how to maintain its position in the aerospace and defense sector without ...