Astronomers discover new candidate redback millisecond pulsar
Astronomers report the finding of a new candidate redback millisecond pulsar (MSP) binary associated with a gamma-ray source known as 4FGL J0940.3–7610. The newly found object is a short-period compact binary exhibiting X-ray emission that consists.....»»
tvOS 18.1 receives second release candidate version two days after the first
Apple has issued a second release candidate build for tvOS 18.1, following the first release candidate deployed Monday.Apple has issued a second release candidate build of tvOS 18.1.On October 21, release candidates for most of Apple's major operatin.....»»
Paleontologists discover Colorado "swamp dweller" mammal that lived alongside dinosaurs
A team of paleontologists working near Rangely, Colorado, has uncovered a new (or, more accurately, very old) state resident—a fossil mammal about the size of a muskrat that may have scurried through swamps during the Age of Dinosaurs......»»
Discover the Bird That Can Reach Heights of 30,000 Feet
Discover the Bird That Can Reach Heights of 30,000 Feet.....»»
How pollsters have adapted to changing technology and voters who don"t answer the phone
As the U.S. presidential election approaches, news reports and social media feeds are increasingly filled with data from public opinion polls. How do pollsters know which candidate is ahead in what swing state or with which key demographic group? Or.....»»
Apple quietly releases second visionOS 2.1 RC to developers
The visionOS 2.1 release candidate has been updated just one day after its release with a fix for Apple Music.Apple releases visionOS 2.1 RC 2Apple Intelligence is set to launch with iOS 18.1, iPadOS 18.1, and macOS Sequoia 15.1 on or around October.....»»
iOS 18.1 RC now available ahead of next week’s release
iOS 18.1 is officially set for a release next week, bringing the first Apple Intelligence features to the general public. Ahead of that, Apple is wrapping up the beta testing process. The iOS 18.1 RC, or “Release Candidate,” is now available for.....»»
Apple seeds release candidate of watchOS 11.1
The release candidate of watchOS 11.1 has finally arrived, turning up one day after the RC builds of Apple's other operating systems.An Apple Watch Ultra running watchOS 11On Monday, Apple brought out release candidate versions of iOS 18.1, iPadOS 18.....»»
Observations explore the nature of stellar stream Icarus
Astronomers from Italy and Chile have investigated an accreted stellar stream named Icarus in the Milky Way's disk. Results of the study, detailed in a research paper published October 16 on the preprint server arXiv, yield crucial information regard.....»»
How plants compete for light: Researchers discover new mechanism in shade avoidance
Plants that are close together do everything they can to intercept light. This "shade avoidance" response has been extensively researched. It is therefore even more remarkable that researchers from the laboratory of Molecular Biology at Wageningen Un.....»»
Astronomers explore the properties of an obscured hyperluminous quasar
Astronomers from the European University Cyprus and the University of Hawaii have investigated a recently discovered obscured hyperluminous quasar known as COS-87259. Results of the study, published October 14 in the Monthly Notices of the Royal Astr.....»»
Male stalk-eyed flies with short eyestalks are less attractive to females but fight more fiercely, scientists discover
In stalk-eyed flies, longer eyestalks attract the ladies. Females prefer males with longer eyestalks, and other males are less likely to fight them for access to females. But some males have a copy of the X chromosome which always causes short eyesta.....»»
An ill kitten in Nebraska sparked efforts to stamp out the spread of rabies
The 2023 illness and death in Nebraska of a stray kitten infected with rabies set off a large-scale effort to discover how the feline became infected in the first place......»»
Bumblebee queens choose to hibernate in pesticide-contaminated soil, scientists discover
An alarming discovery from University of Guelph researchers raises concerns for bumblebee health, survival and reproduction. U of G environmental sciences researchers Drs. Nigel Raine and Sabrina Rondeau have found that bumblebee queens are more like.....»»
Astronomers trace the origin of meteorites that have struck Earth
Astronomers trace the origin of meteorites that have struck Earth.....»»
DNA-binding C2H2 zinc finger proteins also regulate RNA processing, researchers discover
Researchers at the University of Toronto have shown that an important class of DNA-binding factors can also bind to RNA, regulating gene expression through various mechanisms. The study significantly expands our understanding of these proteins' funct.....»»
Astronomers detect ancient lonely quasars with murky origins
A quasar is the extremely bright core of a galaxy that hosts an active supermassive black hole at its center. As the black hole draws in surrounding gas and dust, it blasts out an enormous amount of energy, making quasars some of the brightest object.....»»
Second exoplanet detected orbiting an early G-type star
Astronomers report the detection of a second exoplanet orbiting a G-type star known as TIC 393818343, located some 300 light years away. The newfound alien world is about three times less massive than Jupiter. The finding was detailed in a research p.....»»
Scientists discover concerning behavioral changes in chimps: "Could something so small have prevented the pandemic?"
Scientists discover concerning behavioral changes in chimps: "Could something so small have prevented the pandemic?".....»»
Debt paid on historic hotel owned by family of West Virginia governor, a US Senate candidate
Debt paid on historic hotel owned by family of West Virginia governor, a US Senate candidate.....»»
Astronomer detects eclipses in a candidate cataclysmic variable system
Russian astronomer Valerij Kozhevnikov has performed photometric observations of a candidate cataclysmic variable known as LAMOST J035913.61+405035.0. He detected 14 eclipses of this system. The finding was reported in a paper published October 9 on.....»»