A new study finds unsupervised, online exams can provide a valid and reliable assessment of student…
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New clues on the source of the universe's magnetic fields
Researchers offer insight into the source of cosmic magnetic fields. The research team used models to…
GPT-3 can reason about as well as a college student, psychologists report
The artificial intelligence language model GPT-3 performed as well as college students in solving certain logic…
Team identifies key driver of cancer cell death pathway that activates immune cells
Scientists have identified a protein that plays a pivotal role in the action of several emerging…
When electrons slowly vanish during cooling
Many substances change their properties when they are cooled below a certain critical temperature. Such a…
3D display could soon bring touch to the digital world
Engineers have designed a new, shape-shifting display that can fit on a card table and allows…
Elusive pygmy right whale is a homebody
The smallest member of the filter-feeding family is one of the only whale species not to…
Routinely drinking alcohol may raise blood pressure even in adults without hypertension
An analysis of data from seven studies involving more than 19,000 adults in the United States,…
Eco-friendly enzyme to create key chemical building blocks
Using energy from light to activate natural enzymes can help scientists create new-to-nature enzymatic reactions that…
Researchers successfully train a machine learning model in outer space for the first time
Scientists have trained a machine learning model in outer space, on board a satellite. This achievement…