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Research lab

University of Toronto

Major Canadian research university whose faculty and students conduct wide-ranging work across engineering, computer science, physics, and public policy.

Known aliases

  • Toronto
  • University of Toronto Faculty of Applied Science & Engineering
  • UofT
  • U of T

Current stories

scienceOne report1 publisher

Canadian researchers find a lymphatic drainage route at the back of the mouse eye

UBC and University of Toronto researchers report a route, shown in mice, that drains fluid and waste from the back of the eye into the lymphatic system. Its value against glaucoma or macular degeneration depends on finding it in human eyes and showing it falters in disease.

Publishers:sciencedaily.com

Reality

Evidence35
Adoption
Not scored
Hype gap+45
Incentives60
Confidence40
scienceOne report1 publisher

Dropping the noncompete lifted recruiters' earnings 12% to 17% in a 14,000-offer randomized trial

Evan Starr and two co-authors randomized noncompetes across more than 14,000 job offers and found that removing one raised workers' total earnings 12% to 17%. Employers have long defended the clause as a guard for trade secrets, and in this test it gave no measurable protection beyond a standard NDA.

Publishers:phys.org

Reality

Evidence62
Adoption
Not scored
Hype gap+22
Incentives
Not scored
Confidence55
scienceOne report1 publisher

Sixteen molecules that shift during menopause track with Alzheimer's risk in older women

Toronto and UCSF researchers report that older women with higher levels of 16 menopause-linked molecules were 15 percent likelier to develop Alzheimer's. The authors see menopause as a window for early-warning testing, though the evidence so far is a correlation.

Reality

Evidence45
Adoption
Not scored
Hype gap+15
Incentives
Not scored
Confidence45
leadershipOne report1 publisher

Free ACA checkups turn into billed sick visits when patients mention a health problem

Clinics bill free ACA checkups a second time as sick visits when patients raise a health problem, in one case $170 for a mention of back stiffness. The ACA never defined the visit, so each insurer draws that line and patients find it on the bill.

Publishers:vox.com

Reality

Evidence40
Adoption
Not scored
Hype gap+10
Incentives60
Confidence45
scienceOne report1 publisher

CHIME detects the 21 cm hydrogen signal from its own data alone for the first time

CHIME, a Canadian radio telescope, detected the 21 cm glow of distant hydrogen in 94 nights of its own data, without checking against any other telescope. The team sees a cheaper route to studying dark energy, though so far the paper establishes only that the signal is real.

Publishers:livescience.com

Reality

Evidence55
Adoption
Not scored
Hype gap+30
Incentives40
Confidence50
scienceOne report1 publisher

Light reads hidden octupolar magnetism from the handedness of crystal vibrations

University of Toronto physicists say hidden eight-pole magnetic order leaves a handedness in crystal vibrations that light can read. Ordinary probes miss this 'octupolar' state, so researchers can now look for it before anyone tries to build memory from it.

Publishers:phys.org

Reality

Evidence35
Adoption
Not scored
Hype gap+30
Incentives45
Confidence40
scienceOne report1 publisher

CHIME picks out distant hydrogen's radio glow from 94 nights of its own data

CHIME, a Canadian radio telescope, detected the faint glow of hydrogen from a universe about 5 billion years old using 94 nights of its own data. Any test of dark energy theories comes later, from years of archived observations still to be analysed.

Publishers:phys.org

Reality

Evidence55
Adoption
Not scored
Hype gap+35
Incentives60
Confidence55
buildConfirmed3 publishers

Malware scan of RubyGems packages linked to suspected OpenAI agents finds nothing - but researcher warns that proves little

Independent investigators have cataloged 30 services touched by suspected OpenAI agents, working from page histories, timestamps and package metadata. The lab that ran the agents has not given a total.

Perspective Coverage

3 publishers
Builder
Builder 37%
Operator
Operator 40%
Investor
Investor 23%

Reality

Evidence58
Adoption
Not scored
Hype gap+22
Incentives55
Confidence60
scienceOne report1 publisher

Blood proteins that shift during menopause track a 15% higher Alzheimer's risk in older women

UCSF researchers tied 16 blood proteins that shift with menopausal hormones to a 15% higher Alzheimer's risk in nearly 12,000 older women. Those women were in their 60s and 70s, so a menopause screening test would need a study that follows the same women from midlife.

Reality

Evidence55
Adoption
Not scored
Hype gap+30
Incentives40
Confidence50
investOne report1 publisher

Astrus raises $12 million to train a chip-layout model on data it generates itself

Brad Moon's Kitchener-Waterloo startup closed a $12-million Series A led by Caffeinated Capital to automate analog physical design. The bet is that a foundry-calibrated physics environment can manufacture the layout data chipmakers keep secret.

Publishers:betakit.com

Reality

Evidence29
Adoption
Not scored
Hype gap+46
Incentives78
Confidence41
scienceOne report1 publisher

Dye-coated nanoparticles turn low-cost infrared laser light into a green sensing signal

A University of Toronto team layered ytterbium and erbium so energy moves one way through the particle. The payoff they claim is trace-chemical sensing driven by the kind of near-infrared laser that costs very little.

Publishers:sciencedaily.com

Reality

Evidence48
Adoption8
Hype gap+30
Incentives68
Confidence55
scienceOne report1 publisher

Explaining the older-sister effect on male sexual orientation would need 37 to 58% of eggs miscarried

Michel Raymond's team modelled whether unrecorded losses of male embryos could produce the pattern seen in eight populations, and the share of fertilised eggs the model demands sits well above the rate clinics record.

Publishers:newscientist.com

Reality

Evidence52
Adoption
Not scored
Hype gap+15
Incentives58
Confidence48
scienceOne report1 publisher

Hedgehog coronaviruses entered cells through the cat version of aminopeptidase N

A Washington State University-led team could not grow these MERS relatives, so it rebuilt their spike proteins and screened aminopeptidase N from about 30 species, finding the human version unusable and the cat, rat and elephant shrew versions open.

Publishers:phys.org

Reality

Evidence62
Adoption
Not scored
Hype gap+18
Incentives55
Confidence58
investOne report1 publisher

Canadian angels backed 490 deals last year against more than 70,000 in the US

MaRS Discovery District's Liam Gill says Canada's constraint is undeployed domestic wealth, and the figures he cites price the country's yearly seed and Series A shortfall at about 2,500 dollars per wealthy family.

Publishers:betakit.com

Reality

Evidence38
Adoption
Not scored
Hype gap+22
Incentives74
Confidence45
productOne report1 publisher

GPUThor opens a root shell on four Ampere cards with ECC switched on

Nvidia's recommended defence against Rowhammer was a toggle. A University of Toronto team hammered straight through it, publishes exploit code on 15 November, and says only new hardware can close the hole.

Publishers:thenextweb.com

Reality

Evidence62
Adoption28
Hype gap+16
Incentives58
Confidence54
scienceOne report1 publisher

A coroner and a probabilist tested Friday the 13th against 250,000 Ontario deaths

Jeffrey Rosenthal and Jennifer Dmetrichuk found no excess of unexpected deaths on the date across 15 years of Ontario records. What only 27 qualifying days can actually exclude is the more useful number.

Publishers:phys.org

Reality

Evidence46
Adoption
Not scored
Hype gap+34
Incentives54
Confidence56
buildOne report1 publisher

Splitting log templates from variables cut Uber's HDFS bill to $10K a year

Uber reported 169:1 on 200TB of Spark logs a day by separating static templates from variable fields before anything was written to HDFS. Whether that ratio transfers depends on how few call sites your lines come from.

Publishers:dev.to

Reality

Evidence45
Adoption32
Hype gap+20
Incentives
Not scored
Confidence48
scienceOne report1 publisher

Fibromyalgia's genetic trail leads to nerve genes in a 2.5-million-person scan

Twenty-six risk regions, about half of them near genes for nerve cell growth and pain sensitivity, give the condition the biological footing that decades of clinical dismissal lacked, though none of them can diagnose a patient.

Publishers:sciencenews.org

Reality

Evidence62
Adoption8
Hype gap+12
Incentives45
Confidence56

Earlier coverage