Science News
Researchers built an analogue computer that uses water waves to forecast the chaotic future
Phys.org - 26 May 2023 18:26
Can a computer learn from the past and anticipate what will happen next, like a human? You might not be surprised to hear that some cutting-edge AI models could achieve this feat, but what about a computer that looks a l...
Capital letter test is a foolproof way of sorting AIs from humans
New Scientist - 26 May 2023 11:00
A trick for asking questions using capital letters seems to baffle artificial intelligences like ChatGPT, while humans can easily give the right answer
Capturing non-transparent ultrafast scenes
Phys.org - 26 May 2023 16:28
A research team at the Institut national de la recherche scientifique (INRS) led by Professor Roberto Morandotti reported the first realization of a single-shot ultrafast terahertz (THz) photography system. This importan...
Active Brownian particles have four distinct states of motion, researchers find
Phys.org - 26 May 2023 20:43
Active Brownian motion describes particles that can propel themselves forward while still being subjected to random Brownian motions as they are jostled around by their neighboring particles. Through a new analysis publi...
Experiments see first evidence of a rare Higgs boson decay
Phys.org - 26 May 2023 20:40
The discovery of the Higgs boson at CERN's Large Hadron Collider (LHC) in 2012 marked a significant milestone in particle physics. Since then, the ATLAS and CMS collaborations have been diligently investigating the prope...
Researchers present an unsupervised learning-based optical fiber imaging system
Phys.org - 26 May 2023 19:45
Fiber-optic imaging methods enable in vivo imaging deep inside hollow organs or tissues that are otherwise inaccessible to free-space optical techniques, playing a vital role in clinical practice and fundamental research...
All-optical, near-infrared imaging via ultra-thin structured films
Phys.org - 26 May 2023 19:19
Near-Infrared (NIR) vision detectors and cameras play an essential role in today's high-tech tools for imaging, sensing and display technologies. Goggle- or binocular-based NIR cameras are particularly important for nigh...
Scientists changed scales on chicken feet to feathers by tweaking a single gene
Live Science - 26 May 2023 19:19
By targeting a single gene, scientists successfully turned chickens' feet from scaly to feathery.
Watch the biggest supernova in 10 years explode tonight on this free telescope livestream
Live Science - 26 May 2023 19:17
A newly discovered supernova can be watched as it develops in real-time online and for free. The livestream will begin at 6:30 p.m. EDT (2230 GMT) on Friday, May 26.
Skepticism about Microsoft results regarding robust quantum bits
Phys.org - 26 May 2023 19:01
In March 2022, Microsoft published research results about the realization of a special type of particle that might be used to make particularly robust quantum bits. Researchers at the University of Basel are now calling ...
Fractons as information storage: Not yet tangible, but close
Phys.org - 26 May 2023 19:01
Excitations in solids can also be represented mathematically as quasiparticles; for example, lattice vibrations that increase with temperature can be well described as phonons. Mathematically, also quasiparticles can be ...
Study Reveals How Botox Breaches Brain Cells
Neuroscience News - 26 May 2023 18:44
Researchers have cracked the mystery behind how the Botulinum neurotoxin type-A, also known as Botox, infiltrates neurons. The toxin utilizes a small complex formed by a receptor called Synaptotagmin 1, along with two ot...
We may finally know why psychological stress worsens gut inflammation
New Scientist - 26 May 2023 18:30
A pathway between the brain and the immune system discovered in mice could explain why prolonged stress can exacerbate inflammatory bowel disease
Elon Musk's brain implant firm Neuralink gets approval for human trial
New Scientist - 26 May 2023 17:45
The brain implant company Neuralink, founded by Elon Musk among others, previously tested implants in pigs and monkeys. Now it has approval for human trials
Hybrid bound states in the continuum in terahertz metasurfaces
Phys.org - 26 May 2023 17:42
The quality factor (Q) is a critical parameter that characterizes the strength of light-matter interactions. Cavities with higher quality factors have the ability to efficiently confine light and thus enhance light-matte...
Over half of the world's largest lakes and reservoirs are losing water
Live Science - 26 May 2023 17:40
The amount lost in the last 30 years is equivalent to 17 Lake Meads -- the largest reservoir in the U.S.
Non-contact microsphere ultrafast laser nanopatterning technology
Phys.org - 26 May 2023 17:37
In recent decades, the development of nano-fabrication technology is driven by the need to increase the density of components and performance, which requires high accuracy in material processing and the capability of man...
Sparse holography: A novel method for creating 3D images
Phys.org - 26 May 2023 16:55
Computational imaging has seen tremendous progress in the last decade. The process involves using a combination of advanced algorithms and hardware to create images that cannot otherwise be captured by traditional camera...
Emergence of solvated dielectrons observed for the first time
Phys.org - 26 May 2023 16:42
Solvated dielectrons are the subject of many hypotheses among scientists, but have never been directly observed. They are described as a pair of electrons that is dissolved in liquids such as water or liquid ammonia. To ...
Researchers investigate the swarming behavior of microrobots
Phys.org - 26 May 2023 16:38
Miniaturization is progressing rapidly in many fields, and the trend toward the creation of ever smaller units is also prevalent in the world of robot technology. In the future, minuscule robots used in medical and pharm...
First measurements of hypernuclei flow at the Relativistic Heavy Ion Collider
Phys.org - 26 May 2023 16:32
Physicists studying particle collisions at the Relativistic Heavy Ion Collider (RHIC) have published the first observation of directed flow of hypernuclei. These short-lived, rare nuclei contain at least one "hyperon" in...
An AI Recreated Videos People Watched Based on Their Brain Activity
Singularity Hub - 26 May 2023 16:28
The ability of machines to read our minds has been steadily progressing in recent years. Now, researchers have used AI video generation technology to give us a window into the mind's eye. The main driver behind attempts ...