A minuscule gold pin is one of the few materials able to withstand the highly-erosive individual oxygen atoms prevailing at the top of the atmosphere.

A new spray that contains copper nanowires or copper-zinc nanowires can kill the virus in just 20 minutes.

The process involves combining processed air, dirt and sunlight on Mars to create metallic iron.

“This discovery will influence our understanding of the tectonic models and how the eastern coast of Australia formed.”

The development of earth’s solid inner core had everything to do with the rejuvenation of the swirling liquid iron in the planet’s outer core, which generates its protective magnetic field, something that Mars doesn’t have.