Engineering is the design and construction of systems and structures for influencing the world around us and enhancing our experience within it. Engineers use the fundamental principles of mathematics, physics and chemistry to create machines that enable us to travel faster, provide improved medical care, and process more complicated information.


Latest Research and Reviews

News and Comment

  • Comments and Opinion |

    3D printing enables on-demand solutions for a wide spectrum of needs ranging from personal protection equipment to medical devices and isolation wards. This versatile technology is suited to address supply–demand imbalances caused by socio-economic trends and disruptions in supply chains.

    • Yu Ying Clarrisa Choong
    • , Hong Wei Tan
    • , Deven C. Patel
    • , Wan Ting Natalie Choong
    • , Chun-Hsien Chen
    • , Hong Yee Low
    • , Ming Jen Tan
    • , Chandrakant D. Patel
    •  & Chee Kai Chua
  • Comments and Opinion |

    Roughly 90% of the world’s energy use today involves generation or manipulation of heat over a wide range of temperatures. Here, we note five key applications of research in thermal energy that could help make significant progress towards mitigating climate change at the necessary scale and urgency.

    • Asegun Henry
    • , Ravi Prasher
    •  & Arun Majumdar
  • News and Views |

    The two-dimensional semiconductor Bi2O2Se can be oxidized to create an atomically thin layer of Bi2SeO5 that can be used as the insulator in scaled field-effect transistors.

    • Yury Yu. Illarionov
    • , Theresia Knobloch
    •  & Tibor Grasser