For most of us, mirrors are something we buy instead of build. However, [Unnecessary Automation] wanted to craft mirrors of his own for a custom telescope build. As it turns out, producing ...

It is based on the Foucault Knife Edge Test for telescope mirrors. In Foucault’s test, a point source shines upon a concave mirror ... A bigger tweak uses two convex mirrors, in two-mirror ...

Physicists have discovered that placing a particle at the center of a mirror can silence quantum noise by making it ...

Time mirrors sounds like a concept straight out of a sci-fi film. But physicists confirm that time mirrors exist—and it’s not ...

When juiced with a precise burst of energy, the setup caused an electromagnetic wave to do the impossible: to flip the ...

MIT physicists froze a mirror using lasers in a daring bid to catch gravity behaving like a quantum force — and it just might ...

The Prime Minister will accuse Mr Farage of gambling with family finances and mortgages in "mad experiment" with uncosted ... NEWSLETTER: Or sign up here to the Mirror's Politics newsletter ...

Science gadgets - This is a optical prism made of high quality K9 grade crystal glass. All surfaces of this little prism can be refracted, and it presents different at different angles in the same ...

Mr Starmer urge the public to reject Reform UK's calls to use "family finances" as a gambling chip in his "mad experiment ... Or sign up here to the Mirror's Politics newsletter for all the ...

Black Mirror: Bandersnatch was the peak of Netflix’s interactive experiment. The choose-your-own-adventure format followed a young game developer as he attempted to make his magnum opus ...

Black Mirror: Bandersnatch, the anthology's interactive, choose-your-own (miserable) TV adventure, is being removed from Netflix on Monday, meaning you've got just a few more days to sample the ...