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Showing posts with label fossils. Show all posts
Showing posts with label fossils. Show all posts

Science Updates

>> Sunday, November 14, 2010

Wow! There actually has been a lot going on in the world and I've mainly been posting links to articles on the Potspoon! Fan Page just to save on time, but I may as well write up some snippets here. We have quite a bit of a range of science stories to cover but I am only putting up a few with links so you can explore on your own.


  • Paleontologist finally believe they have identified the oldest known dinosaur embryos. The embryos belong to genus Massospondylus and are believed to be about 190 million years old. The embryos have over sized heads much in the way that many modern vertebrates do. This would mean that this dinosaur may have needed some parental care early on making it the earliest parental care evidence.

  • In a story that has be written up in a few of my favorite online sources for science news, cats' balance even extends to how they drink. Using the inertia of the moving liquid, they actually quite delicately suck the liquid up in a column and close their mouths before gravity kicks in and makes the liquid fall again. This minimizes spills and messes.

  • IBM unveiled their plans to make super small processors for the worlds most powerful supercomputers. The processors, according to this article from the BBC, would shrink them to about the size of a sugar cube.

  • If you like watching the skies for auroras, tonight and tomorrow may be perfect for you. A closely watched sunspot, 1123 to be exact, recently sent a "blast" of filaments towards earth and we should be receiving a magnetic glancing blow tonight and tomorrow. Should be quite a show.
Well, that's it for now, folks. I hope you have an awesome week!

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Super-Sized Snake

>> Wednesday, February 4, 2009


Scientists uncovered a fossilized snake the size of a bus recently in Colombia. The snake has been dubbed the titanoboa and was a ridiculous 42 ft (13 m) long! The longest snakes today get to be about 32 ft but are quite thin. This snake was believe to weigh a ton! And I thought the snake I held was heavy... sheesh!

The picture to the left with the vertabrae gives a good idea of how massive these things were. The one on the left comes from an anaconda. The one on the right is the fossil of the super snake.

The snake (given the scientific name Titanoboa cerrejonensis) was found in a coal mine excavation. Scientists working together from the University of Toronto, Smithsonian Tropical Research Institute in Panama, and the University of Florida determined the snake for what it was and using the fosilised evidence determined that this jumbo snake lived approximately 58-60 million years ago when this region of Colombia (Cerrejón, hence the species name cerrejonesis) was a flood plain. The mine operation here is enormous and is considered one of the world's largest. In recent years, however, there has ben a pretty decent haul of goods added to the fossil record extracted from this mine.

This recent discovery, however, seems to eclipse them all. The snake has broken all records for snakes found and honestly, I wouldn't want to swim in water where that thing may have lived! I don't mind snakes, but when one can eat me without even trying, time to admire from a distance. 60 million years is a great distance for me! This is about all the snake I can handle. Yes I am still glowing about my snake handling.

The original article was published in Nature.




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