Science News
Male and female spiders pair up to look like a flower
New Scientist - 22 Mar 2024 10:00
Together, a dark-hued male crab spider and a larger, paler female resemble a flower, in what researchers suspect is the first case of cooperative mimicry
Breakthrough in light manipulation: Unveiling novel finite barrier bound states
Phys.org - 22 Mar 2024 17:24
Exploring wave propagation and localization in various media has been a core focus in optics and acoustics. Specifically, in photonics and phononics, scientists have been dedicated to understanding and controlling the be...
Scientists create AI models that can talk to each other and pass on skills with limited human input
Live Science - 22 Mar 2024 13:45
Scientists modeled human-like communication skills and the transfer of knowledge between AIs -- so they can teach each other to perform tasks without a huge amount of training data.
13 billion-year-old 'streams of stars' discovered near Milky Way's center may be earliest building blocks of our galaxy
Live Science - 22 Mar 2024 22:55
Two gargantuan structures discovered near our galaxy's ancient heart may be some of the earliest building blocks of the Milky Way. Researchers have named them Shiva and Shakti.
CaMKII Can Be Regulated to Mitigate Alzheimer's
Neuroscience News - 22 Mar 2024 22:51
The CaMKII protein, critical in brain and heart function, can be regulated to mitigate Alzheimer's and heart conditions using three types of drug inhibitors. Their findings, published in Cell Reports, reveal that these i...
Sperm whales drop giant poop bombs to save themselves from orca attack
Live Science - 22 Mar 2024 22:49
A pod of sperm whales flung their poop at unsuspecting orcas to avoid a fatal attack.
New trial hints at a possible HIV cure approach: Wake up latent virus hiding in the body, then kill it
Live Science - 22 Mar 2024 21:36
A clinical trial of a new method to activate and kill HIV in the body shows small success, but it's not yet a cure.
Catherine, Princess of Wales, announces cancer diagnosis
Live Science - 22 Mar 2024 21:25
The Princess of Wales, whose health status has recently been questioned by the media and public, has announced that she has cancer.
Researchers Are Building Universal Exoskeletons Anyone Can Use
Singularity Hub - 22 Mar 2024 20:46
Robotic exoskeletons could help disabled people regain their mobility, factory workers lift heavier loads, or athletes run faster. So far, they’ve been largely restricted to the lab due to the need to painstakingly cal...
'Kermit the Frog' creature that lived 270 million years ago looked like a 'stout salamander' with 'cartoonish' grin
Live Science - 22 Mar 2024 20:31
Scientists found the ancient amphibian fossil in the collection at the Smithsonian's National Museum of Natural History.
NASA's mission to Europa isn't meant to find alien life - but it could
New Scientist - 22 Mar 2024 20:00
Later this year, NASA is launching its Europa Clipper spacecraft to the icy moon of Jupiter. Its mission is only to investigate whether the moon is habitable, but now researchers have found that one of its instruments co...
Medieval horses buried in London had far-flung origins
New Scientist - 22 Mar 2024 20:00
Isotopic analysis of horse teeth from a medieval burial site suggest that the animals were imported to England from Scandinavia or the Alps, perhaps for use in battle or jousting
NASA only needs a single grain of ice to detect alien life in our solar system, study shows
Live Science - 22 Mar 2024 20:00
The icy moons of Saturn and Jupiter shoot enormous geysers into space that may contain evidence of life. New research shows that NASA only needs to grab a few grains of ice from these plumes to find out for sure.
Harmony in Chaos: How BPD Influences Music Tastes
Neuroscience News - 22 Mar 2024 17:34
Recent research reveals that individuals with Borderline Personality Disorder (BPD) exhibit distinct music preferences, favoring reflective and complex genres such as classical and jazz over intense, rebellious ones. The...
Putting a new spin on 1T phase tantalum disulfide: Scientists uncover a hidden electronic state
Phys.org - 22 Mar 2024 17:32
Research often unfolds as a multistage process. The solution to one question can spark several more, inspiring scientists to reach further and look at the larger problem from several different perspectives. Such projects...
Ancient Chinese burials with swords and chariot cast light on violent 'Warring States' period
Live Science - 22 Mar 2024 17:23
Researchers say the finds could help them understand the political and social changes going on in China during the Warring States period.
Dogs really do understand that words stand for objects
New Scientist - 22 Mar 2024 17:00
Pet dogs have different patterns of brain activity when they are shown an object that doesn't match the word they hear, suggesting they have a mental representation of what words mean
Canine Cognition: Dogs Match Words with Objects
Neuroscience News - 22 Mar 2024 16:58
A new study reveals dogs' ability to understand words as representations of objects, indicating a deeper level of cognitive processing than previously thought. Researchers used non-invasive EEG to measure dogs' brain act...
Discovery of a hidden quantum critical point in two-dimensional superconductors
Phys.org - 22 Mar 2024 16:29
Weak fluctuations in superconductivity, a precursor phenomenon to superconductivity, have been successfully detected by a research group at the Tokyo Institute of Technology (Tokyo Tech). This breakthrough was achieved b...
ALS and Dementia Share Molecular Links
Neuroscience News - 22 Mar 2024 15:58
Amyotrophic lateral sclerosis (ALS) and frontotemporal lobar degeneration (FTLD) share remarkably similar cellular and molecular characteristics despite their different clinical manifestations. The study analyzed RNA exp...
Downscaling storage devices: Magnetic memory based on the chirality of spiral magnets
Phys.org - 22 Mar 2024 15:49
A team of researchers has proposed a new concept for magnet-based memory devices that might revolutionize information storage devices due to their potential for large-scale integration, non-volatility, and high durabilit...
Devil in the Details: The Visual World of Prosopometamorphopsia
Neuroscience News - 22 Mar 2024 15:27
Researchers conducted a pioneering study on prosopometamorphopsia (PMO), a rare condition where individuals perceive facial features as distorted. The study details the unique case of a 58-year-old male who experiences f...