The Moon vs Mercury (How Are They Different?)

The main differences between the Moon and Mercury is that the moon is a natural satellite that orbits another planet whilst Mercury is a terrestrial planet that only orbits the Sun, Mercury is the bigger of the two with a diameter of 4,879km compared to the Moon’s 3,474.8km and Mercury is naturally hotter considering it … Read more

Can You Walk Uranus? (Explained!)

You cannot walk on Uranus because it doesn’t possess a solid surface, so there is nothing for you to walk on. This ice giant primarily comprises hydrogen and helium, with trace amounts of methane that give the planet its distinctive hue. If you could somehow make it through the atmosphere, you would find yourself sinking … Read more

Pluto vs The Moon (How Are They Different?)

The main differences between Pluto and the Moon are that Pluto is a dwarf planet that has 5 natural satellites orbiting it whilst the Moon is Earth’s natural satellite, the Moon has practically no atmosphere whilst Pluto does, the Moon is also the bigger of the two with a diameter of 3,474.8km as opposed to … Read more

Can You Walk On Saturn? (Explained!)

You can’t walk on Saturn because it is a gas giant with no solid ground. If you tried to walk on its surface, you would sink into the hydrogen and helium-packed environment, quickly succumbing to the high pressure and temperature until it crushed you. Continue reading to discover whether it’s possible to walk on any … Read more

Can You Walk On Jupiter? (Explained!)

It’s impossible to walk on the surface of Jupiter because there is no surface. Instead, there is a dense atmosphere that seems to stretch out endlessly into a hot, pressurized core. Continue reading to discover the reasons why you can’t walk on Jupiter, plus what would happen if you were to fall into the atmosphere … Read more

What Is A Luminous Red Nova? (Explained!)

A luminous red nova happens when two stars merge, causing a stellar explosion. These novae possess a distinctive red hue and a lingering light curve on the infrared spectrum. And we can differentiate them from standard novae, which occur on a white dwarf’s surface. Continue reading to discover how luminous red novae form, when they … Read more

What Is A Solar Prominence? (Explained!)

A solar prominence is a sizeable loop-shaped structure that sits at the edge of the Sun and stands out against the dark backdrop of space. Though they appear bright, they are far cooler than the plasma surrounding them. The Sun’s magnetic field shapes these structures, which remain anchored to the photosphere; still, they stretch thousands … Read more

Why Does Mercury Have No Moons? (Explained!)

Mercury has no moons because its proximity to the Sun makes this feat near impossible. Mercury probably did possess its own moon at some stage, but it could never provide a stable enough gravity to maintain this type of satellite. Continue reading to find out if a moon could ever orbit Mercury, plus the reasons … Read more