• iceberg
  • boy with flowers
  • checking water quality
  • planet eclipse
  • rangitoto trees
  • kids with test tubes
  • kids with earth
  • snowy mountains
  • Rainbow Clouds

    Refraction and diffraction of light through ice crystals in the clouds

  • Philippa On The Ice

    Philippa On The Ice Philippa Werry at an Antarctic research camp 2016

New Zealand Science Teacher

News

Resolutions

Welcome to NZST 2018!  We hope you have all had a relaxing summer and made the most of the ‘Golden Weather’!  This year, promises to be an exciting year for science, and we will be right here to keep you inspired and motivated to bring a scientific mindset to every one of your students.

 2017 saw some incredible breakthroughs:  

  • A first look at the potential in the operational use of gravitational waves, showing us how heavy elements are formed, confirming gamma ray models and the first-hand nature of star collision.
  • A major break-through in the treatment of cancers.  Called the “Fifth Pillar” of cancer treatment, CAR-T immunotherapy genetically modifies the patient’s own immune cells to target specific cancer cell types.  Still in it’s infancy, this technique promises a new hope for millions of people in the future.

CAR T Cell

Reprinted with permission from GENETIC ENGINEERING & BIOTECHNOLOGY NEWS, published by GEN Publishing, Inc., a Mary Ann Liebert, Inc. company
  • Leaps forward in understanding quantum entanglement of photons, with a demonstration by Chinese researches that paves the way for quantum communications, which will be necessary to cope with the vast volumes of data produced by our growing digital societies.
  • Human gene editing using CRISPR-cas9 clearly demonstrated the efficacy of this technique, but litigation continues over who owns the rights to the technology.  This gene editing technique has shown how point mutations, and mutant triplet sequences, can be corrected in embryonic human cells to permanently ‘cure’ the genetic disorder and resultant disease.

Cassini Saturn Orbit Insertion

Artist's impression of Cassini at Saturn

  • RIP Cassini. Hello Oumuamua, our first recorded interstellar visitor.
  • Biofabrication - production of textile fibres using biodegradable synthetics that mimic animal proteins, has hit the mainstream of fashion.  The process uses the same steps that produce human insulin. It uses genetically modified yeast microbes to produce proteins like collagen and other proteins suitable for fibre production.  Applications of this technology will have huge impacts on the use of natural animal derived fibres, and they can be customised to the product design specifications.

Fibre Structure

Microscopic Fibres

Underpinning these new opportunities were vast communities of researchers and supporters (political, financial and social), who ignored the political hysteria gripping the world, and got on with the job of learning.  The implications for this new knowledge far exceed the scope of this article, but you don’t have to let your mind wander too far, they pretty much speak for themselves.

 

2018 is set to be a big year of learning, too. 

Falcon Heavy Rocket will usher in a new age of space exploration and exploitation, While NASA will begin gathering data on our star and Jupiter;  The Parker Solar Probe will measure Solar winds in great detail, while Juno (probe) will dive into Jupiter’s roiling atmosphere!  NASA is also seeking to put another probe on Mars, and a satellite in Earth obit committed to finding Exoplanets (supported by Google’s powerful AI to analyse the data), while China’s Space Agency will put a probe on the far side of the Moon, and JAXA will land their probe on an asteroid to bring samples back to Earth.

3D printing of pharmaceuticals is predicted to begin commercialisation, this year.  The 100,000 Human Genome Project will be completed and provide unprecedented data on human medical conditions, and what ‘normal’ actually is.  Meanwhile, Microsoft plan to announce their progress on eliminating cancer by creating more effective treatment protocols.

Amidst all of these breakthroughs, don't expect the global trends of 2017 to go away either! 

As we come to understand the extent of the new ‘normal’ weather patterns and extremes; as more people are educated to understand that these effects: the extreme heat, cold, wet and dry, are all exactly aligned with increased energy in the atmosphere; perhaps we will see fewer people with their heads still in the sand.

Teachers and ‘Citizen Scientists’ have a critical role in this.  Good science is hotly debated until consensus is reached (though there will always be some who are slow to catch on). So, if misinformation or deleterious opinions go unchallenged, who do we have to blame for the ‘one step forward, three steps back’ outcomes we are currently seeing.

As we reported in NZST, last year, the robots are here!  These new technologies will render whole fields of employment obsolete, but they will create even more new opportunities.  If our children are allowed to play into the hands of marketers, to pick the easy mosaic life path without ever challenging themselves, to reinforce troglodytic creeds, and become victims of technology - then we have failed them.  Just as tribesmen who fail to teach their children the skills to survive drought while enjoying a time of plenty.  If we do not help them to prepare, who will?

 

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