Tiling mechanisms of the Drosophila compound eye through geometrical tessellation
Tile patterns in which the same shape is laid out without gaps can be seen on castle walls and chess boards in artificial objects, and in insect compound eyes and beehives in biology. Square tiles are common in artificial objects, while hexagonal til.....»»
Ratan Tata, patriarch of biggest Indian conglomerate who bought JLR from Ford, dies at 86
The visionary businessman transformed one of India's oldest conglomerates into a global empire through a string of eye-catching deals including the purchase of Jaguar and Land Rover from Ford in 2008......»»
NOAA drops scientist’s ashes into the eye of Category 5 Milton
Hurricane hunter Peter Dodge's last flight into the storms he spent his life studying. On Tuesday evening during a measurement flight, the NOAA Aircraft Operations Center dropped.....»»
Roblox is overinflating its user numbers, according to eye-popping report
A new report claims that Roblox has inflated its user numbers to placate investors and has become a haven for child safety concerns......»»
Reducing energy loss in metal nanostructures by altering geometrical dimensions
Researchers at City University of Hong Kong (CityUHK) have made a discovery that significantly reduces energy loss in metal nanostructures. By altering the geometrical dimensions of these structures, researchers have unlocked their full potential, pa.....»»
Nanopore technique shows transport mechanism of chaperone proteins at the single-molecule level
Proteins control most of the body's functions, and their malfunction can have severe consequences, such as neurodegenerative diseases or cancer. Therefore, cells have mechanisms in place to control protein quality......»»
Scientists explore geothermal energy potential in supercritical reservoirs
A team of EPFL scientists has provided insight into the mechanisms at work in geothermal reservoirs located deep underground, known as supercritical reservoirs. Through a combination of computer simulations and lab experiments, they showed that rocks.....»»
Meet the microbes that transform toxic carbon monoxide into valuable biofuel
Microbes are hungry, all the time. They live everywhere, in enormous numbers. We might not see them with the naked eye, but they are in soils, lakes, oceans, hydrothermal vents, our homes, and even in and on our own bodies. And they don't just hang o.....»»
Paris auto show preview: The battle against Chinese upstarts will be electric
European and North American brands head to the Paris show with a watchful eye on Chinese EV rivals......»»
Blink Video Doorbells are 50% off this weekend
Keep a watchful eye on your property with the Blink Video Doorbell, now on sale at Amazon for only $30! Act fast before this deal disappears......»»
Study identifies compounds that extend longevity of Japanese morning glory flowers
The longevity of plant flowers is controlled by genetically programmed mechanisms. After a certain amount of time after flowering, the expression of genes associated with programmed cell death is induced and cellular components such as proteins and n.....»»
Scientists offer a detailed look at the skeleton of an ancient predator that thrived in extreme conditions
Imagine a world on the brink of collapse: volcanic eruptions spewing toxic gases, oceans turning acidic, and up to 90% of Earth's species vanishing in the blink of an eye. This was the reality at the end of the Permian Period, around 252 million year.....»»
I reviewed HTC’s new Vive Focus Vision, a lossless VR headset built for PC gaming
I reviewed HTC's Vive Focus Vision, a lossless PCVR headset with eye-tracking and standalone capability......»»
As temperatures rise, researchers identify mechanisms behind plant response to warming
Microscopic pores on the surface of leaves called stomata help plants "breathe" by controlling how much water they lose due to evaporation. These stomatal pores also enable and control carbon dioxide intake for photosynthesis and growth......»»
Study traces wild cat eye color diversity to ancient ancestor
Fans of Clementine, the cat who recently captivated TikTok with her rare eye color, should take note. The piercing golden gaze of cheetahs, the striking blue stare of snow leopards, and the luminous green glare of leopards are all traits that can be.....»»
Influence of a black hole"s spin: First evidence of precession in ultraluminous accretion disks
Gas swirls around a black hole due to its intense gravity, forming an accretion disk. These accretion disks, being among the most efficient energy conversion mechanisms in the universe, emit light and plasma jets. When a black hole spins on its axis,.....»»
Scientists decode brain mechanisms of stopping in Drosophila
Ever wish you could stop that fruit fly on your kitchen counter in its tracks? Scientists at Max Planck Florida Institute for Neuroscience have created flies that halt under red light. In doing so, they discovered the precise neural mechanisms involv.....»»
How Android Users Can Minimize Blue Light’s Effects on Eye Health
As smartphones become increasingly essential for school, work, and daily life, individuals utilize mobile operating systems like Android for more efficient research, communication, and overall connectivity. In fact, a report reveals that Android co.....»»
Can you see Earth"s new "minimoon" with the naked eye?
Can you see Earth"s new "minimoon" with the naked eye?.....»»
Exploring the role of hydrogen sulfide in the expression of iron uptake genes in E. coli
Antibiotic resistance and oxidative stress response are important biological mechanisms that help bacteria thrive, especially pathogenic bacteria like Escherichia coli. Hydrogen sulfide (H2S), a chemical messenger molecule, regulates several intracel.....»»
How a protein keeps gene clusters quiet in the cell nucleolus
In a discovery that sheds light on the complex mechanisms of gene regulation, scientists at EPFL have uncovered a critical role for the protein ZNF274 in keeping certain gene clusters turned off by anchoring them to the cell nucleolus. The study is p.....»»