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University of Vienna

Public research university in Vienna, Austria, one of Europe's oldest, with active research across life sciences, physics, and data science.

Known aliases

  • Universität Wien
  • Uni Wien

Current stories

scienceOne report1 publisher

Vienna team reconstructs an ultrathin magnet's inner pattern and sensor height from field maps

University of Vienna physicists recovered an ultrathin magnet's internal pattern and an 81-nanometer sensor height from external field maps. The authors say other imaging techniques can adopt the principle, though the test used one material and one sensor type.

Publishers:phys.org

Reality

Evidence50
Adoption
Not scored
Hype gap+15
Incentives
Not scored
Confidence55
scienceOne report1 publisher

Waste polystyrene, CDs and LEGO bricks become water-harvesting sponges at the University of Vienna

University of Vienna chemists turned waste polystyrene into a sponge that adsorbs water at 20% of its own weight in dry, desert-like conditions. The same route worked on CD polycarbonate, LEGO plastic and one mixed batch, though long-term performance is still being assessed.

Publishers:phys.org

Reality

Evidence50
Adoption
Not scored
Hype gap+10
Incentives
Not scored
Confidence55
scienceOne report1 publisher

A reshuffling of cephalopod DNA hundreds of millions of years ago joined distant gene regions

University of Vienna researchers report an ancient DNA reshuffling that brought separate gene regions into contact in coleoid cephalopods. The Nature Communications paper proposes the new contacts may have helped drive their unusually complex nervous systems.

Publishers:sciencedaily.com

Reality

Evidence50
Adoption
Not scored
Hype gap+25
Incentives
Not scored
Confidence50
scienceConfirmed2 publishers

Wild savanna elephants check who is watching before they gesture, a study of about 840 gestures finds

Wild African savanna elephants gesture intentionally, finds an Animal Cognition study that logged about 840 gestures in two South African parks. Its behavioural tests of intent put elephants, a lineage evolutionarily distant from primates, beside the apes in research on how gesture evolved.

Reality

Evidence62
Adoption
Not scored
Hype gap+18
Incentives35
Confidence64
scienceOne report1 publisher

Vienna researchers tie cephalopod brains to ancient rearrangements that changed how DNA folds

University of Vienna researchers link a genome reshuffle from hundreds of millions of years ago to the complex brains of octopuses, squid and cuttlefish. Their data place the most changeable DNA loops near nervous-system genes, an association no experiment has yet tested.

Publishers:phys.org

Reality

Evidence45
Adoption
Not scored
Hype gap+25
Incentives
Not scored
Confidence40
scienceOne report1 publisher

University of Vienna researchers use Benford's law to rank which datasets need closer scrutiny

Johannes Kirchmair's Vienna team built SBBE, a Bayesian check that scores large datasets against Benford's law and flags ones needing scrutiny. Its authors pitch it as triage, picking which data gets a human look before it feeds drug-discovery AI models.

Publishers:phys.org

Reality

Evidence35
Adoption
Not scored
Hype gap+15
Incentives50
Confidence45
scienceOne report1 publisher

5,800 genomes, one map: Vienna team says chromosome change runs one way only

A Science Advances study of more than 5,800 chromosome-scale assemblies places animal genomes in a single coordinate system. The mechanism it leans on cannot be reversed.

Reality

Evidence45
Adoption
Not scored
Hype gap+25
Incentives40
Confidence50
scienceOne report1 publisher

Ice-flow modelling stops the Stonehenge Altar Stone's glacier ride at Dogger Bank

A Sheffield Hallam and Curtin team paired mineral grain dating with simulations of last-glaciation ice sheets. The models let ice carry the six-tonne sandstone to the North Sea and leave the rest of the 700 km to people.

Publishers:sciencedaily.com

Reality

Evidence45
Adoption
Not scored
Hype gap+30
Incentives70
Confidence42
scienceOne report1 publisher

Ancient genome duplications and millions of years of rewiring built CAM in Clusia trees

A Vienna-led comparison of three Clusia species finds all three are ancient polyploids whose duplicated genes for night-time CO2 storage were lost, switched off or given new jobs. The paper is in Nature Communications.

Publishers:sciencedaily.com

Reality

Evidence58
Adoption
Not scored
Hype gap+25
Incentives62
Confidence50
scienceOne report1 publisher

A chariot horse burial at Abqaa' adds a skeleton to a record built mostly of stables

The Egyptian Ministry of Tourism and Antiquities reports a young male horse buried with harness fittings inside a New Kingdom fort in the western Nile Delta, where tablets also name Ramesses II and Merneptah. Researchers not on the dig say horse remains from Pharaonic Egypt are scarce.

Publishers:livescience.com

Reality

Evidence55
Adoption
Not scored
Hype gap+15
Incentives55
Confidence62
scienceOne report1 publisher

Laser tracking catches a Medinilla anther tip swinging against its own stalk

Buzz-pollination biomechanics has mostly measured how hard a flower shakes. A Vienna group measured when each part of a stamen moves, and found the anther able to work against its own stalk.

Publishers:phys.org

Reality

Evidence63
Adoption
Not scored
Hype gap+14
Incentives52
Confidence58
scienceOne report1 publisher

Trace oxygen switches boron nitride nanopores from circular to triangular

For nearly twenty years, triangular pores in hexagonal boron nitride were credited to the electron beam. A Vienna group ran the irradiation in ultra-high vacuum instead, got circles, and then dialled the triangles back in with a little oxygen.

Publishers:phys.org

Reality

Evidence58
Adoption
Not scored
Hype gap+24
Incentives68
Confidence55
scienceOne report1 publisher

Vienna chemists make strained amine rings without rigorously excluding air or water

The strained three-carbon ring has long been a plausible stand-in for a gem-dimethylamine. The obstacle was installing it on a molecule that already has chemistry on it, and a Vienna group now reports a mild way in.

Publishers:phys.org

Reality

Evidence58
Adoption
Not scored
Hype gap+25
Incentives72
Confidence55
scienceOne report1 publisher

Vienna's plan to put a trapped-ion quantum computer inside an electron microscope

The result is mathematical rather than measured: entangle each electron with an ion, combine across electrons, and fewer electrons buy the same signal. No factor is stated anywhere.

Publishers:phys.org

Reality

Evidence52
Adoption8
Hype gap+38
Incentives66
Confidence58
scienceOne report1 publisher

7,500 dated shells put a price on the blur in the marine fossil record

A PNAS study built on twenty years of dating finds burial speed is the main control on how much time a single sediment layer mixes together. Neighbouring shells can be centuries apart.

Publishers:phys.org

Reality

Evidence60
Adoption
Not scored
Hype gap+18
Incentives32
Confidence52
scienceOne report1 publisher

A Bronze Age oasis ware now has a provenance, and an eight-part claim to being a brand

A Vienna-led team used petrography and neutron activation analysis to fix the origin of Qurayyah Painted Ware, then argued the 3,200-year-old export functioned as a producer brand.

Publishers:phys.org

Reality

Evidence55
Adoption
Not scored
Hype gap+32
Incentives58
Confidence44
scienceOne report1 publisher

What you expect from your own old age shows up a decade later in who you still see

A 459-person study followed over ten years reports that expectations of decline come before thinner social lives, not after them. That ordering is what makes them targetable.

Publishers:phys.org

Reality

Evidence52
Adoption
Not scored
Hype gap+28
Incentives62
Confidence44