Why “The Extinction of the Dinosaurs” is Misleading

It’s well-known that about 65 million years ago, something happened. An event so big that it caused a global mass extinction, dramatically changing ecosystems all over the world. This left such a clear mark in the geologic record that scientists knew about the extinction long before they found evidence of possible causes (in the form of an asteroid crater or huge amounts of volcanic rock).

The most famous effect of this event – and the reason most people have heard of it – was the disappearance of the dinosaurs. Scientists may call it the end-Cretaceous mass extinction (since it happened at the end of the Cretaceous Period), or the K-Pg mass extinction (“K” for Cretaceous and “Pg” for Paleogene, the Period that came next), but for most of the general public, it’s known as “the Extinction of the Dinosaurs.”

But this is a misleading name. Here’s why:

"Saurian" is Already the Best Dinosaur Video Game of All Time

As popular as dinosaurs are, they’ve been surprisingly under-developed in video games. Most “dinosaur video games” – Primal Carnage, Turok, ARK, etc. – fun as they may be, feature re-hashed versions of misinformed prehistoric beasts being hunted and/or fought and/or ridden by humans. And just as the same-y anachronistic lizard-monsters of Jurassic World didn’t cut it for a lot of dino-fans, the ancient beasts of those video games similarly fail to impress. They just don’t feel like real dinosaurs.

And then there's Saurian. Watch this video:

Dinosaurs don't get realer than that.

2048 - Evolution Edition!

Many of you may have noticed a game sweeping the internet recently; a game called 2048.

2048 - Classic

The premise is simple: combine similar numbers to advance. Two 2s make a 4; two 4s make an 8; and so on until you get the coveted 2048 tile.

The game has been so popular that it has spawned a whole list of parodies, including variants based on the Fibonacci sequence, Tetris, Pokémon, and even a website where you can make your own 2048.


So create my own 2048, I did!  I present: 2048 - Evolution Edition.

The Kraken Sleepeth

Today, dear readers, we’re going to do something a little different.  Today, instead of talking about awesome, great science, we’re going to talk about bad science. 

I am speaking, for those of you who haven’t heard, of the Kraken story.

The story starts off in the state of Nevada, over in Berlin-Ichthyosaur State Park.  In addition to numerous attractions, the park is home to fossils of Shonisaurus, a type of ichthyosaur.  Ichthyosaurs were dolphin-like reptiles that roamed the oceans back in the time of the dinosaurs, and Shonisaurus is one of the biggest to ever have lived, growing to nearly 50 feet long.  Many of these spectacular fossils are still in the ground, where visitors to the park can go see them.

Who's To Blame For Disaster?

Put on your serious hats, folks.  Today’s story has a moral.

In April 2009, a 6.3 magnitude earthquake hit the city of L’Aquila in central Italy.  With over 300 dead, hundreds more injured, and thousands of buildings damaged or destroyed, it was the worst earthquake to strike Italy in decades.  And now a group of scientists are being blamed for it.

The L'Aquila earthquake devastated
several towns in 2009

For several months before the quake, the region had been experiencing small tremors, and a meeting was held to discuss whether or not there was cause for alarm.  A panel of seven earthquake experts decided that these tremors were not unusual for the region, and stated that it was unlikely that a major quake was coming.  The disaster occurred a week later, and now, Judge Giuseppe Romano Gargarella is ordering that the seven scientists be tried for manslaughter.  The judge claims that the experts’ information was faulty and misleading, and that, had the scientists done a better job predicting the earthquake, an evacuation could have been planned, and lives could have been saved.

But there’s a problem with that argument:  You cannot predict an earthquake.

Squids And Bricks In Space

This Monday, the space shuttle Endeavor will fly for the last time, carrying six crew members on a 16-day trip to the International Space Station.  This will be the second-to-last flight of NASA’s Space Shuttle Program.  After this, Atlantis will fly later this year, and then the Program will be done for good.  But scientists are putting this penultimate voyage to good use – not only will the shuttle be delivering the much-celebrated Alpha Magnetic Spectrometer, designed to detect dark matter and other cool outer space-y stuff, but Endeavor will be home to a couple of rather unique and exciting experiments.

Space is a weird place.  It’s cold, it’s dark, it’s silent, and importantly, there’s no gravity, and that’s kind of a big deal.  Building machines to operate in space is a bit of a challenge, especially if you don’t know how your contraptions will act in little or no gravity.  Well, to get at solving this problem, the crew members of the Endeavor flight will help in conducting a special experiment.  Their mission, if they choose to accept it, will be to play with LEGOs in space.

Man, remember when you were little and being an astronaut seemed like the coolest job?  These guys get to go into space, and build stuff with LEGOs … in space!  I think I made the wrong career choice.