The large, dark sunglasses they wore hid their eyes like space helmet visors.
From the globalspin.blogs.time.com
And how did Buzz Aldrin light that cigar under his space helmet?
From the newscientist.com
Strain into a large champagne flute or up-ended space helmet.
From the smh.com.au
Yuri Gagarin in his space helmet in 1961.
From the independent.co.uk
I called it my space helmet.
From the nzherald.co.nz
In 1970, JVC marketed the Videosphere, a portable CRT television inside a space helmet-shaped casing with an alarm clock at the base.
From the en.wikipedia.org
The two are excitedly chatting when Frank gestures at his companion's boxy outfit and asks, absent-mindedly, why he's wearing a silly space helmet.
From the bits.blogs.nytimes.com
In front of this is a 3 meter tall, white stone statue of Yuri Gagarin, wearing a spacesuit, with one arm raised in greeting and the other holding a space helmet.
From the en.wikipedia.org
He-Man's appearance was retooled for the new toy line, with a space helmet and golden armor added to his attire to give him a more futuristic appearance and his sword redesigned.