When complete, the gargantuan new rocket will be capable of carrying a crew of astronauts to Mars.
Scientists have discovered a flow of liquid iron in the planet's core 3000km beneath the surface.
Scientists have revealed new findings about the Pluto-sized ball of iron at the center of our planet.
A nearby asteroid loaded with a platinum core is thought to be worth an unfathomable amount of money.
Scientists have discovered that there is another core nestled deep within the inner core of our planet.
A giant laser has been used to simulate the pressures present within the cores of the gas giant planets.
Tiny bubbles of air dating back over 1.5 million years could be trapped under the Antarctic ice sheet.