Identifying the spark of desire in fruit flies
Fruit flies have evolved an elaborate courtship ritual. Upon recognizing a suitable mate in his vicinity, a male fruit fly transforms into a dogged suitor, sometimes chasing the female for more than 26 yards, or nine miles in human terms, singing to.....»»
A fruit fly"s wing offers clues into how wounds heal
How long it takes for cells to close a fruit fly's wound can tell us a lot about the healing process in the early developmental stages of humans, and potentially treatments that prevent long-term damage......»»
Neurobiology: Examining how bats distinguish different sounds
Seba's short-tailed bat (Carollia perspicillata) lives in the subtropical and tropical forests of Central and South America, where it mostly feeds on pepper fruit. The animals spend their days in groups of 10 to 100 individuals in hollow trunks and r.....»»
LHAASO discovers giant ultra-high-energy gamma-ray bubble, identifying the first super PeVatron
The Large High Altitude Air Shower Observatory (LHAASO) has discovered a giant ultra-high-energy gamma-ray bubble structure in the Cygnus star-forming region, which is the first time that the origin of cosmic rays with energy higher than 10 Peta-Elec.....»»
New tool helps users track fruit-plant readiness for growing season
Purdue University's Midwestern Regional Climate Center (MRCC) has launched its new interactive chilling hours tool. Growers now can more closely monitor accumulated chilling hours, an important factor that tracks how long fruit plants have been expos.....»»
Pindrop Pulse offers protection against audio deepfakes
Pindrop launched Pindrop Pulse, an audio liveness detection capabilities for real-time identification, monitoring, and analysis of audio deepfakes. Notably, Pulse was instrumental in identifying the TTS engine used in the recent President Biden roboc.....»»
How bananas can be used to fight the plastic waste crisis
Bananas are one of the most popular and widely consumed fruits in the world. They are also the fourth most grown crop in the world, trailing only rice, wheat and corn. What could this tropical fruit have to do with fighting the ongoing plastic waste.....»»
Rocket Report: Falcon 9 flies for 300th time; an intriguing launch from Russia
Starship is fully stacked in South Texas for the rocket's third test flight. Enlarge / The upper stage for the first Ariane 6 flight vehicle is seen inside its factory in Bremen, Germany. The upper stage's hydrogen-fueled Vinci e.....»»
For now, Apple Arcade may be the best place for spatial Apple Vision Pro games
From chess to "Super Fruit Ninja," Apple Arcade is adding a dozen new games designed specifically for the Apple Vision Pro, alongside the existing 250 iPhone and iPad titles.Super Fruit Ninja on Apple Vision Pro in Apple Arcade (Source: Apple)While A.....»»
Genetic variants identified in miracle fruit pulp transcriptomes
Miracle fruit (Synsepalum dulcificum) is the botanical source of miraculin, a natural, noncaloric sweetener. Miracle fruit (Synsepalum dulcificum) is native to West Africa, where it has been used for more than 100 years to increase the palatability o.....»»
Mozilla lays off 60 people, wants to build AI into Firefox
Memo details layoffs, "strategic corrections," and a desire for "trustworthy" AI. Enlarge (credit: Arturo Martinez / Flickr) Mozilla got a new "interim" CEO just a few days ago, and the first order of business appears t.....»»
Expert on dimorphous expressions explains the term "cute aggression"
A romantic spark this Valentine's Day could lead to playful bites of a partner, tears of joy at the sight of an engagement ring or the birth of a baby who's so cute you just want to pinch him......»»
Why do flies fall in love? Researchers tease out the signals behind fruit fly courtship songs
Like a Valentine's Day dinner or a box of chocolates, male fruit flies have their own rituals for wooing a potential mate......»»
Roblox sees Apple Vision Pro as "an interesting candidate" for expansion
During its quarterly earnings call, Roblox's CEO hinted at the possibility of expanding the game to the Apple Vision Pro and expressed the company's desire to have "Roblox everywhere."Roblox sees Apple Vision Pro as 'an interesting' place to expandRo.....»»
Pivotal moment for humanity as tipping point threats and opportunities accelerate, report warns
An acceleration in threats from Earth system tipping points, which occur when small changes spark often rapid and irreversible transformations, has set humanity on a disastrous trajectory, a new report shows......»»
We may now know who’s behind the lead-tainted cinnamon in toddler fruit pouches
At least 413 people, mostly young children, in 43 states have been poisoned. Enlarge / The three recalled pouches linked to lead poisonings. (credit: FDA) A spice grinder named Carlos Aguilera of Ecuador is the likely so.....»»
How fruit flies control the brain"s "steering wheel"
When we walk down the street, we have an internal sense of which way we are heading from looking at street signals and physical landmarks and also a sense of where we'd like to go. But how does the brain coordinate between these directions, doing the.....»»
Australian researchers develop new method to more accurately spot underground nuclear tests
A more accurate way of identifying underground nuclear tests, including those conducted in secret, has been developed by researchers at The Australian National University (ANU)......»»
Understanding jasmonic acid: A switch that activates autophagy in Arabidopsis petals
Organogenesis, an important aspect of flowering, helps reveal key processes of plant development such as the formation of floral organs, attainment of reproductive capability, and abscission leading to seed and fruit development......»»
A Filipino fruit dove reveals its secrets
In May 1953, Filipino ornithologist D. S. Rabor collected a single female fruit dove on the forested slopes of an active volcano on the Philippine island of Negros. The small apple-green bird, which had yellow edgings on its wings and prominent circl.....»»
Uncovering genetic metabolite markers associated with anthracnose resistance to blueberry fruit rot
Anthracnose fruit rot (AFR), caused by the fungal pathogen Colletotrichum fioriniae, is the most destructive and widespread fruit disease of blueberry, impacting fruit quality and yield. The reliance on fungicides prompts the need for sustainable sol.....»»