18/10/2018

A chemical criterion for rating movies

A measurable criterion now exists for determining the age rating of films. A group of scientists at the Max Planck Institute for Chemistry in Mainz has found that the concentration of isoprene in cinema air correlates with ...

Heart pump from a 3-D printer

ETH doctoral student Kai von Petersdorff-Campen has developed a method to create products containing magnets using 3-D printing. He used an artificial heart pump to demonstrate the operating principle – and won an international ...

University choice and achievement partly down to DNA

Research from King's College London has shown for the first time that genetics plays a significant role in whether young adults choose to go to university, which university they choose to attend and how well they do.

VIDEO: 5,000 robots merge to map the universe in 3-D

How do you create the largest 3-D map of the universe? It's as easy as teaching 5,000 robots how to "dance." DESI, the Dark Energy Spectroscopic Instrument, is an experiment that will target millions of distant galaxies by ...

Uncovering secret structure to safer explosives

A team of scientists at Lawrence Livermore National Laboratory (LLNL) has shown that the structure of microscopic pores in high explosive materials can significantly impact performance and safety. These findings —  published ...

Elucidating cuttlefish camouflage

The unique ability of cuttlefish, squid and octopuses to hide by imitating the colors and texture of their environment has fascinated natural scientists since the time of Aristotle. Uniquely among all animals, these mollusks ...

Mission control ready for Mercury

Teams responsible for flying the bold BepiColombo mission to Mercury today completed the last major step in preparation for Saturday's liftoff—the final pre-launch 'dress rehearsal' at ESA's ESOC control centre in Darmstadt, ...

Biodiversity can also destabilize ecosystems

Ecosystems have a variety of benefits to humans, including food, water and other resources, as well as recreational space. It is therefore important that these systems remain functional and stable—especially in view of ...

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