Science
Scientific discoveries and research
When Toronto paused for COVID, a key 'forever chemical' rapidly declined
A new study out of York University has found that the amount of atmospheric trifluoroacetic acid (TFA), the tiniest forever chemical, significantly declined in...
Real-time imaging captures contact between cells and between a single neuron's extensions
Living organisms are made up of hundreds of thousands of cells that cooperate to create the organs and systems that breathe, eat, move, and think. Now, research...
NASA researchers probe tangled magnetospheres of merging neutron stars
New simulations performed on a NASA supercomputer are providing scientists with the most comprehensive look yet into the maelstrom of interacting magnetic struc...
New map of the Milky Way's magnetism offers insights into cosmic evolution
A UBC Okanagan-led research project has given a group of international scientists their clearest view yet of the Milky Way's magnetic field, revealing that it i...
Bacterial 'brains' operate on the brink of order and disorder
The sensory proteins that control the motion of bacteria constantly fluctuate. AMOLF researchers, together with international collaborators from ETH Zurich and...
Kangaroo and wallaby evolution tied to Australia's past climate shifts
A QUT-led study has found how increasing aridity and habitat variation and the subsequent emergence of grasslands shaped the evolution of modern kangaroos and w...
Refractive-index microscope measures a sample's optical properties with pinpoint accuracy
By combining two fundamentally different microscopy techniques, researchers can now measure the optical properties of a sample with pinpoint accuracy. The origi...
Scientists develop high-performance Hg-based crystal for mid-far infrared birefringence
Mid- and far-infrared birefringent crystals are key functional materials for polarization control, laser technologies, and infrared photonics. However, existing...
Rescheduling marijuana would be a big tax break for legal cannabis businesses, and a quiet form of deregulation
In December 2025, the Trump administration accelerated the process of reclassifying marijuana from Schedule I to Schedule III under the Controlled Substances Ac...
Collective intelligence: How to incentivize problem solving in groups
When a crowd gets something right, like guessing how many beans are in a jar, forecasting an election, or solving a difficult scientific problem, it's tempting...
How plants respond to changing environments for better reproductive success
Once a seed germinates, it is committed to one location. Plants are sessile—stuck where they started out—forced to cope with whatever conditions arrive next. Th...
Another Arctic blast bears down on US as snow cleanup drags on
Another blast of Arctic air was set to spread across much of the United States from Thursday night, even as local authorities struggled to dig out from mounds o...