How does a human body decompose in space?
Unlike decomposition on Earth, governed by bacteria, insects, and a host of environmental factors, the process out there unfolds in an entirely alien way. Forget about putrefaction as…
What would the Sun look like from Pluto?
The Earth is 150 million kilometers from the Sun. Pluto is 6 billion kilometers away, that is, 40 times farther away. Therefore, the Sun would be seen as…
Has Voyager 2 seen anything new since it left the solar system?
Voyager 2 is one of the most amazing space probes ever launched by NASA. It was sent into space way back in 1977, and it’s still going strong…
Jupiter is a gas giant. Could you fly a rocket through Jupiter and out through the other end?
Not a chance. It’s a common misconception that gas giants are made of gas like our atmosphere, since that’s the only gas that the average person interacts with…
It is said that Voyager 1 will leave the Solar System and travel through interstellar space. Will it not be destroyed when it hits the Oort cloud?
As the late Douglas Adams pointed out: “Space is big. Really big. You just won’t believe how vastly, hugely, mind-bogglingly big it is.” So here is the thing:…
If we had to leave Earth, but we could only go somewhere within our solar system, where would we go (excluding Mars)?
If Earth was going to be completely destroyed by some natural event and we could not send a sample of humanity to Mars (perhaps due to the same…
Why is Mercury not the hottest planet in the Solar System?
Because, Mercury is a near-vacuum, a desolate wasteland with a ghost atmosphere. This is due to a combination of factors: Mercury’s feeble gravitational pull, akin to a dying…
If we live inside the Milky Way Galaxy and no one’s ever left it, how can NASA take pictures of it from the outside?
They can’t. There are no photos from outside the galaxy. Even knowing the precise appearance of the Milky Way is virtually impossible because we can only see it…
Does the planet Jupiter actually have a terrestrial surface to it, like Earth?
Jupiter, the largest planet in our solar system, is often referred to as a gas giant due to its composition, which is predominantly hydrogen and helium. Unlike Earth,…
When the Sun finally eats us, what will the last days on Earth be like?
My friend, Earth will be a hell hole long before we meet the true end. You see, the Sun ain’t getting any younger. It’s a middle-aged star slowly…