News Round-up October 19th-25th

Bioscience news 1





Hello, and welcome to the #bioscinews round-up! This is the place where you can find all the important biosci new stories from the past week, in a short, digestible paragraph.

This week’s news

Ever wondered why cats have vertical pupils? A new publication suggests that animals’ pupil shapes really help them fit into their ecological niche. For example, grazing animals have horizontal pupils to allow them to see around them better, and the most interesting part is that even when they tilt their head, their pupils stay mostly horizontal!

Verticle pupils

New evidence suggests that life may have originated on Earth much earlier than we previously thought. If this is true, then life may develop much easier in the right conditions than we currently believe possible, so this raises questions about the probability of the prescence of life elsewhere in the universe.

Some geneticists from Johns Hopkins University got the chance to test a few things in zero-gravity. It seems that molecular biology is possible in these conditions, with the right equipment. A small sequencing run with a MinION was even completed!

Genetics in space

Hope you enjoyed this week’s news round-up, thanks for reading!

Devon Smith, The University of Sheffield, @devoncaira

Julie Blommaert, The University of Innsbruck, @jblommaert92