The RPS uses two Stirling engines to convert the heat generated by the decay of Plutonium-238 (Pu-238) into electricity.
John Wheeler is Chief Meteorologist for WDAY, a position he has had since May of 1985. Wheeler grew up in the South, in ...
There’s been speculation that Donald Trump may cancel the Space Launch System rocket, which Nasa intended to use to get from ...
New findings reveal that a NASA mission traveled to an asteroid that may have once been covered in salty lakes containing ...
A scientific analysis of newly discovered structures on the far side of the moon suggests relatively recent activity.
In this article, I'll delve into the Moon's phases, including why they occur and how they impact life on Earth. The Sun ...
A chunk of space rock that visited near Earth's orbit last year was widely called a "mini-moon," a nickname that was more ...
An asteroid that orbited near Earth for a few months as a mini-moon may be a chunk of the moon that was blasted off by an impact thousands of years ago.
The small near-Earth asteroid 2024 PT5 has been creating a buzz among researchers. Discovered last year with the help of a ...
I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...
Heads up! Four planets are visible in the evening sky this month, and another two planets can be found with a little help.