Science News
Exploring the relationship between thermalization dynamics and quantum criticality in lattice gauge theories
Phys.org - 22 Sep 2023 17:10
Researchers from the University of Science and Technology of China(USTC) of the Chinese Academy of Sciences (CAS) have developed an ultra-cold atom quantum simulator to study the relationship between the non-equilibrium ...
At-home DNA tests predict how you'll respond to drugs -- but how well do they work?
Live Science - 22 Sep 2023 19:52
Pharmacogenomic, or PGx, tests predict how your genes might affect your response to medications. But they have their limitations.
Bronze Age hexagonal 'pyramid' not like anything 'found before in the Eurasian steppe'
Live Science - 22 Sep 2023 21:48
Archaeologists in Kazakhstan have discovered a hexagonal pyramid that served as a burial site in the Bronze Age.
Mice grown with rat brains to help study cross-species organ donation
New Scientist - 22 Sep 2023 14:00
Creating mice with partial rat brains helps scientists better understand whether synthesising embryos from human and pig cells to grow organs such as kidneys could accidentally lead to pigs with human-like brains
Surgeons perform the second ever pig-to-human heart transplant
New Scientist - 22 Sep 2023 23:53
The heart of a genetically modified pig has been transplanted into a man with heart disease, the second such surgery of its kind
From Vinyl to Visions: Fruit Flies Showcase Decision-Making Prowess
Neuroscience News - 22 Sep 2023 22:51
Using a comparison to vinyl record collectors, researchers delve into the concept of matching--a behavior where decisions are based on reward expectations--observed from pigeons to humans. In a recent study, the team fou...
Landslide reveals 2,500-year-old 'richly decorated' gold necklaces in Spain
Live Science - 22 Sep 2023 22:49
A landslide in northern Spain has helped unearth two Iron Age gold necklaces that were likely buried in a hoard about 2,500 years ago.
Jellyfish Show Remarkable Learning Skills
Neuroscience News - 22 Sep 2023 22:30
Jellyfish, despite lacking centralized brains, can learn similarly to more advanced organisms, a new study reveals. Scientists trained Caribbean box jellyfish to dodge obstacles, showcasing the animal's capability for as...
James Webb telescope finds potential signature of life on Jupiter's icy moon Europa
Live Science - 22 Sep 2023 22:26
The discovery of seemingly home-grown carbon dioxide suggests Europa's ice-covered ocean could be habitable.
An ancient, ravenous black hole has been hiding an 11-billion-year-old galaxy in its glare
Live Science - 22 Sep 2023 21:15
A team of astronomers has used a tricky technique to study an ancient galaxy previously lost in the glare of a blazing quasar.
Brain's Blue Spot, Locus Coeruleus, Is A Key Player in Sleep Quality and Memory
Neuroscience News - 22 Sep 2023 20:52
Researchers have shed light on the vital role of the locus coeruleus in regulating REM sleep and its effects on cognitive processes. Located deep in the brain, this nucleus manages noradrenaline, influencing memory, emot...
Blood donors may pass on small risk of brain bleed to recipients
New Scientist - 22 Sep 2023 20:45
Receiving a blood transfusion from someone who later develops a brain haemorrhage may very slightly raise someone's risk of developing a brain bleed, too
Coffee Component Boosts Memory
Neuroscience News - 22 Sep 2023 20:33
Trigonelline (TG), a compound in coffee and certain vegetables, is believed to improve cognitive decline in aging. Researchers administered TG to aging mice, noting enhancements in spatial learning and memory.
Can cloud-based quantum computing really offer a quantum advantage?
Phys.org - 22 Sep 2023 19:59
A quantum machine can drastically speed up certain kinds of computation, but only if two or more quantum bits in the machine are entangled--that is, capable of displaying related behavior despite being separated.
Roman glass keeps turning into photonic crystals. Scientists finally know why
Live Science - 22 Sep 2023 19:57
Analysis of the microscopic structure of an ancient shard of Roman glass has revealed how photonic crystals form, and might enable them to be grown.
The Limits of Our Personal Experience and the Value of Statistics
Singularity Hub - 22 Sep 2023 19:27
It's tempting to believe that we can simply rely on personal experience to develop our understanding of the world. But that's a mistake. The world is large, and we can experience only very little of it personally. To see...
Smartphone utilizes 3D information encryption with dual-light-emitting materials
Phys.org - 22 Sep 2023 18:14
Over the past decade, there has been remarkable advancement in state-of-the-art technologies, leading to a profound alteration in the way individuals interact and exchange information, resulting in the emergence of a "hy...
Man who sees upside down provides clues on how we process faces
New Scientist - 22 Sep 2023 18:00
A man with a condition that has rotated his head backwards can identify upright and inverted faces with similar accuracy, suggesting that facial processing skills are based on experience and evolutionary factors
Jellyfish can learn from experience even though they lack a brain
New Scientist - 22 Sep 2023 18:00
As one of the biologically simplest kinds of animal, we might have thought jellyfish can't learn, but it turns out they can
No sign of Chandrayaan-3 as India searches for sleeping moon mission
New Scientist - 22 Sep 2023 17:46
The Vikram lander and Pragyan rover, which together make up India's Chandrayaan-3 moon mission, went to sleep two weeks ago to survive the freezing lunar night
Theoretical study shows that Kerr black holes could amplify new physics
Phys.org - 22 Sep 2023 17:40
Black holes are regions in space characterized by extremely strong gravity, which prevents all matter and electromagnetic waves from escaping it. These fascinating cosmic bodies have been the focus of countless research ...
Unraveling the mysteries of glassy liquids
Phys.org - 22 Sep 2023 17:10
Glass, despite its apparent transparency and rigidity, is a complex and intriguing material. When a liquid is cooled to form a glass, its dynamics slows down significantly, resulting in its unique properties.