Abstract: Worldwide, researchers in the field of multiphase drives are striving to meet the industrial demand for simpler and reliable control architectures. These systems, often proposed for ...

Add Yahoo as a preferred source to see more of our stories on Google. Having kids is a decision with a lot of gravity, literally. Scientists have found that sperm in space can’t find their direction ...

Add Yahoo as a preferred source to see more of our stories on Google. The Artemis 2 toilet has also been acting up — specifically, backing up, as the four astronauts have had trouble venting its ...

"The challenge that we're working through is evacuating the tank." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...

To observe a SpaceX launch in person, as I did in February, is to witness a stunning and galvanic event. Two of the company’s greatest feats occur in quick succession. First, there’s the launch itself ...

During Apollo 13, a near-exact replica helped engineers solve a life-threatening issue. Today, NASA still uses spacecraft duplicates to troubleshoot problems. Iran responds to Trump's threat of ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Now more than ...

Abstract: Three-phase converters with dual dc ports and three input–output terminals have gained traction in various sectors due to their superior power density, cost-effectiveness, lightweight nature ...

Artemis II mission specialist Christina Koch has a new name to add to her resume -- "space plumber" -- now that she successfully fixed the toilet issue on the NASA rocket en route to the moon. Koch ...

CAPE CANAVERAL, Fla. — Toilet plumbing problems, email glitches and issues phoning home: Astronauts are just like us! Subscribe to read this story ad-free Get unlimited access to ad-free articles and ...