VTT PlasticsCompass: a comprehensive guide to developing sustainable plastics

VTT Technical Research Centre of Finland introduces its PlasticsCompass, an end-to-end method to develop sustainable plastics, from materials selection to production. The headlines are filled with stories about microplastics saturating the ocean, contaminating sea life and consequent­ly being ingested by...

Generating functional cartilage tissue by 3D bioprinting stem cells

A team of Swedish researchers have devised an innovative method to produce functional cartilage by 3D bioprinting stem cells. Today, several hundreds of millions of people worldwide are suffering from Osteoarthritis (OA). There is also an increase in OA incidence...

Potential applications for low-temperature plasmas

Dr Joseph Zimmerman, a Senior Scientist at CU Aerospace, discusses recent experimental investigations of applications for low-temperature plasmas. Solids, liquids, gases, and plasmas. As the world’s understanding of the fourth fundamental state of matter and complex plasmadynamics expands, new technologies...

Calorimetry for the development of an improved sodium-ion battery

Dr Carlos Ziebert, head of IAM-AWP’s Calorimeter Center, KIT, explains how battery calorimeters allow thermal characterisation and safety testing for an improved sodium-ion battery. In late 2018, the POLiS (Post Lithium Storage) Cluster of Excellence was acquired jointly by KIT...

Peatlands and climate change: from threat to cure

Sustainable management of peatlands and mitigating climate change: Waterloo’s Ecohydrology Research Group helps close key knowledge gaps. Peatlands are a valuable but vulnerable natural resource. Peat forms through the slow accumulation of partially decomposed plant biomass in water-saturated soils of...

Observing droplets of near-perfect fluid in high energy nuclear collisions

By investigating the world’s smallest droplets of near-perfect fluid, researchers have been able to develop greater understanding of the primordial matter in the Universe. A collision between two atomic nuclei accelerated to a significant fraction of the speed of light...

Natural disasters: exposing inequalities in society

Margherita Bruscolini, Geoscientist & UAV Pilot at RSS-Hydro examines how natural disasters expose the stark inequalities in society between the wealthy and poor, and what can be done to mitigate the effects. Natural disasters, such as droughts, floods, hurricanes, and...

Sustainable Materials Research and Technologies

The SMaRT research group at the KTH Royal Institute of Technology runs a comprehensive programme for the development sustainable materials and technologies, including energy and quantum materials. Establishing a sustainable society is this century’s grand challenge. Here, one of the...

Uniting the world with greater understanding of the Universe

Professor Hitoshi Murayama of the Kavli Institute for the Physics and Mathematics of the Universe (Kavli IPMU) discusses bringing people together in the quest for greater understanding of the Universe. I was once invited to speak at the United Nations...

The Astrophysics of planet formation and searching for baby planets

Andrea Isella of the Department of Physics and Astronomy at Rice University discusses the search for baby planets and the astrophysics of planet formation. As of today, the number of planets discovered orbiting stars beyond the solar system has surpassed 4,300,...


Special Reports