This is a replica of a portal gun. It is made to print in the correct colours and has a cavity in the main body to apply LEDs on the inside to light up. The claws on the front can move with a single point of articulation.  The model has been optimised to print with as little support material as possible. The STL files have been optimised to print in the best orientation.  Here is a video of Momenti di Qualità assembling it, follow along to see how its assembled. it isn't in english though. https://www.youtube.com/watch?v=CJcimnowGNg   (PLEASE: Do not sell or upload on any other websites without my permission.   I will really appreciate if you tag me and credit me.     Thank you in advance for your support) | Download free and paid 3D printable STL files

Sequencing the genome of an organism allows scientists to investigate its unique genetic make-up, its evolutionary links to other creatures, and how it has adapted to its environment. Researchers at King Abdullah University of Science and Technology (KAUST), Saudi Arabia, have sequenced the first reef fish genome, the blacktail butterflyfish (Chaetodon austriacus), an iconic Red Sea species considered to be an 'indicator' species for coral health.

Having just returned from an amazing trip in Bangkok, it would almost be considered criminal if we weren’t going to spill and share on the reefing goodies this…