Send The Asteroid; We Deserve It

About that news article regarding an asteroid colliding with earth—I couldn’t read it…hits too close to home (rim shot!).

More seriously (but not much!), the background for this is that the asteroid 2024 YR4 has been identified by NASA and is tracking it now. News stories emphasize its large size of maybe up to a few hundred feet and the low chance of it hitting earth at all. NASA’s latest estimate today of the probability of it hitting us at 0.28%. It’s scheduled to buzz by or through us in 2032.

I’m still trying to learn the terminology about rocks in and from space:

Asteroid: a rock that orbits the sun

Comet: an icy ball of dirt that orbits the sun

Meteor: a descriptive term about the amount of a certain edible substance, as in— “What did the black hole say after it swallowed an asteroid? It was good but I wish it had been a little meteor.”

Meteorite: a space rock that enters the earth’s atmosphere, creates a streak of light in the sky and lands on the earth’s surface.

Trilobite: a funny looking creature that died out during the mass extinction caused by a meteorite landing on the earth’s surface.

Any questions? No? Then let’s move on.

This should remind everyone of the well-known X-Files episode, “Tunguska.” Like many of the episode names, it’s pretty inscrutable unless you have a little background. Tunguska is an area in Siberia that in 1908 took a big hit from a cosmic event, basically an explosion of many megatons which flattened a forest of millions of trees. The impact occurred far up in the sky and was probably caused by a meteorite which left no impact crater.

Anyway, Agent Mulder talks about the Tunguska event as part of speculation about where a rock (found early in the episode) came from that has this black oil in it which infects humans (making them homicidal maniacs) and is made by extraterrestrials. Earlier a scientist speculated that the rock might be a meteorite containing fossilized extraterrestrial bacteria—just before the black oil got him.

Neil deGrasse Tyson, the famous astrophysicist remarked in a news report about this rock that now might not be a great time to cut funding to science.  

So that’s why we should be asking ourselves, “Why are they called hemorrhoids? Because Asteroids was already taken.”