My young-YA/middle-grade fantasy Fireboy, already a finalist for Best Young Adult Novel in this year’s Aurora Awards and finalist for a 2027 Manitoba Young Readers’ Choice Award in the Northern Lights Division, has just been …
Had a great time being part of the cast of Regina Lyric Musical Theatre‘s production of Sweeney Todd: The Demon Barber of Fleet Street. I played Fogg (the insane asylum keeper) and also sang in …
My young-YA/middle-grade fantasy Fireboy, a nominee for Best Young Adult Novel in this year’s Aurora Awards, is also a finalist for the 2027 Manitoba Young Readers’ Choice Award in the Northern Lights Division. This is …
I’m thrilled to announce that I’m up for two Aurora Awards this year! Fireboy is on the ballot for Best Young Adult Novel, and The Worldshapers is once again on the ballot for Best Fan …
I spent a good chunk of today at Wordbridge, the annual writers’ conference in Lethbridge, Alberta. My main reason for coming was to launch a Shadowpaw Press title (Broken Realm by Jenna Greene, a Lethbridge …
This is Easter weekend; last weekend, I sang in the Easter concert of First Baptist Church here in Regina as a guest soloist and chorister. The whole concert is worth listening to, but if you’d …
Previous
Next
A major advance in space propulsion
The European Space Agency and the Australian National University have successfully tested a new design of spacecraft ion engine that is vastly more efficient and effective than current designs:
Once ready, these engines will be able to propel spacecraft to the outermost planets, the newly discovered planetoids beyond Pluto and even further, into the unknown realm of interstellar space beyond the Solar System. Closer to home, these supercharged ion engines could figure prominently in the human exploration of space. With an adequate supply of electrical power, a small cluster of larger, high power versions of the new engine design would provide enough thrust to propel a crewed spacecraft to Mars and back.
‘This is an ultra-ion engine. It has exceeded the current crop by many times and opens up a whole new frontier of exploration possibilities,’ says Dr Walker.
Permanent link to this article: https://edwardwillett.com/2006/01/a-major-advance-in-space-propulsion/
