Kronos - 1957 - 6/10

Rather imaginative SciFi, a variation on the invasion theme.
An alien machine (robot or manned, we never know) begins marching across the desert.
It seeks out and absorbs energy: nuclear, electrical, power lines, power grids, explosions.
Nothing the military (US and Mexico) hurls against it seems to slow the machine down.
Special effects are pretty good for the 1950’s, but the “science” is gobbledygook.
Not that kids would catch errors, or teens in the drive-in would notice.
I wish Wade Williams (film & rights owner) would restore this.