An curved arrow pointing right. You definitely shouldn't mess around with mercury, but if you want a safe, similar, tactile experience, a metal called Gallium is widely available online.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, ...

Mariner 10 showed us that Mercury’s surface is cratered and barren, lacking any atmosphere but possessing a huge metal core. MESSENGER revealed dormant volcanoes, water ice hiding in shadowed ...

A vast reservoir of mercury, trapped in permafrost for thousands of years, is being released as the ice thaws due to increasing global temperatures, a recent study warns. The toxic metal poses a ...