Online learning in a pandemic: A perspective
With a lack of motivation and determination, can this switch to online learning be beneficial for students? Three perspectives provide insight into learning during a pandemic.
The right materials are essential to the design of future fusion reactors
Jan Coenen is one of the leading scientists when it comes to materials in fusion reactors. We caught up with him to pick his brain about the viability of fusion reactors and his research in the area.
Pretty like a peacock: Graphene-based smart sensors
A team of researchers from the Universities of Surrey and Sussex develop mechanochromic and thermochromic sensors based on graphene infused polymer opals.
Magnets: Making medical wearables user-friendly
Using magnetic connectors, researchers create “plug-and-play” mobile health monitoring devices that can be catered to an individual’s need.
Lighting the path for cells: Growing neurons in 3D patterns
Researchers use “a guiding light” to direct the 3D growth of nerve tissue with a high degree of precision.
First human trial of vaccine shows it is safe and induces rapid immune response
Researchers in China give hope for a potential vaccine against SARS-CoV-2.
No evidence of benefit from chloroquine and hydroxychloroquine in COVID-19 patients
A study that analyzed data from nearly 15 000 patients with COVID-19 receiving four combinations of chloroquine, hydroxychloroquine, and antibiotics indicates the drug regimen may be doing more harm than good.
Twin antibodies show neutralizing activity against SARS-CoV-2
Scientists identify a cocktail of antibodies from a recovered COVID-19 patient’s blood sample that helped neutralize the SARS-CoV-2 virus in mice.
Why do some COVID-19 patients lose their sense of smell?
A new study explores how SARS-CoV-2 damages cells in the nasal cavity, altering infected individuals’ sense of smell.
Perovskite silicon tandem solar cells with an optimum perovskite band gap
A group of researchers from Freiburg present a new tandem solar cell to breakthrough current theoretical limits..
Researchers record world’s fastest internet speed from a single optical chip
As the way in which we work, socialize, and live becomes ever-more digital, enabling faster internet speeds and bandwidth capacity while using existing infrastructures promises a new dawn of the digital age.
Water, reciprocity, and the anthropocene in the Himalayas
In the Himalayas, where the ontology of water is not always premised on the creations of boundaries between nature and culture, the condition of water, whether abundant or scarce, has key implications for cultural life.
A stitch in time: How a quantum physicist invented new code from old tricks
An exciting and exotic approach to minimizing error in quantum computation re-purposes a known code to achieve what many researchers thought was impossible
Portable artificial lungs — breathing for you when you cannot
Microfluidic oxygenators provide support to patients with low blood oxygen levels during respiratory distress, and advancements in technology are making them more portable and user-friendly.
Balancing acts in nervous system development
Identifying the critical questions regarding long distance regressive signaling and how they are important for understanding nervous system development and pathogenesis in neurodegeneration.
Over-crowding particles drives their motion
Using an asymmetric sawtooth-shaped potential, researchers achieve transport of tiny molecules driven by particle crowding.
This month in pictures
There is art in science and science in art — here we’ve put together some of the most inspiring science images published in our journals this month.
Pioneers in Science: Wilhelm Conrad Röntgen
This edition of Pioneers in Science celebrates physicist Wilhelm Röntgen, winner of the 1901 Nobel Prize in Physics for his discovery of “a new kind of ray”.
Pioneers in Science: Cecilia Payne-Gaposchkin
The stuff of stars: The remarkable contributions of Cecilia Payne-Gaposchkin
Pioneers in Science: Katherine Johnson
In honor of the UN’s International Day of Women in Science, this week we highlight Katherine Johnson, pioneering mathematician and NASA legend.
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