Science & Technology
New study finds dinosaur fossils did not inspire the mythological griffin
For centuries, scientists thought they knew where the griffin legend came from. A new study takes a closer look at the data and folklore’s influence on science.
Guiding humanity beyond the moon
What actually happens to the human body in space? While scientists and researchers have heavily researched how various factors impact the human body here on Earth, the amount of information available about changes that occur in the body in space is not…
Scientists at uOttawa develop innovative method to validate quantum photonics circuits performance
A team of researchers has developed an innovative technique for evaluating the performance of quantum circuits. This significant advancement represents a substantial leap forward in the field of quantum computing.
Iron meteorites hint that our infant solar system was more doughnut than dartboard
Iron meteorites are remnants of the metallic cores of the earliest asteroids in our solar system. Iron meteorites contain refractory metals, such as iridium and platinum, that formed near the sun but were transported to the outer solar system. New rese…
Scientists discover new behavior of membranes that could lead to unprecedented separations
Argonne scientists have used isoporous membranes — membranes with pores of equal size and shape — and recirculation to create separations at the nanoscale that overcome previous limitations.
Pie in the face? Why inflicting mild pain on others pays off
A marketing professor articulates the appeal of inflicting mild misfortune on others, such as tossing pies into faces, for the purpose of charitable fundraising. The paper provides insights on how to best use this strategy to maximize charitable donati…
Supermassive black hole appears to grow like a baby star
Supermassive black holes pose unanswered questions for astronomers around the world, not least ‘How do they grow so big?’ Now, an international team of astronomers has discovered a powerful rotating, magnetic wind that they believe is helping a galaxy’…
Changing climate will make home feel like somewhere else
The impacts of climate change are being felt all over the world, but how will it impact how your hometown feels? An interactive web application allows users to search 40,581 places and 5,323 metro areas around the globe to match the expected future cli…
Walking brings huge benefits for low back pain
Adults with a history of low back pain went nearly twice as long without a recurrence of their back pain if they walked regularly, a world-first study has found.
Scientists devise algorithm to engineer improved enzymes
Scientists have prototyped a new method for ‘rationally engineering’ enzymes to deliver improved performance. They have devised an algorithm, which takes into account an enzyme’s evolutionary history, to flag where mutations could be introduced with a …
How your sleep patterns change can tell you about your health
Your sleep tracker might give you information about more than just your sleep — specifically, it might give you information about chronic conditions such as diabetes and sleep apnea, and illnesses such as COVID-19. This is one of the findings of a stu…
Sweat health monitor measures levels of disease markers
A wearable health monitor can reliably measure levels of important biochemicals in sweat during physical exercise. The 3D-printed monitor could someday provide a simple and non-invasive way to track health conditions and diagnose common diseases, such …
Removal of ovaries before menopause associated with reduced white matter in brain
Women who have their ovaries removed before menopause, particularly before the age of 40, have reduced white matter integrity in multiple regions of the brain later in life, a new study suggests. White matter refers to the nerve fibers that connect neu…