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Female toxin-producing newts are surprisingly more poisonous than males

Tetrodotoxin, the neurotoxin that makes a blue-ringed octopus deadly, also protects Taricha newts—but we don't understand how they produce it, or what purposes it serves for them......»»

Category: topSource:  physorgNov 28th, 2023

Male or female? Scientists discover the genetic mechanism that determines sex development in butterflies

Scientists of the Biology Centre, Czech Academy of Sciences, in collaboration with University of Liverpool have found the genetic mechanism that determines whether individuals of the butterfly species Bicyclus anynana become male or female......»»

Category: topSource:  informationweekRelated NewsMay 3rd, 2024

Recreating the face of a 75,000-year-old female from a cave where Neanderthals buried their dead

A new Netflix documentary has recreated the face of a 75,000-year-old female Neanderthal whose flattened skull was discovered and rebuilt from hundreds of bone fragments by a team of archaeologists and conservators led by the University of Cambridge......»»

Category: topSource:  physorgRelated NewsMay 2nd, 2024

Margot Robbie may star in Rob Liefeld’s Avengelyne comic book movie

Barbie's Margot Robbie is executive producing and may star in a film adaptation based on Rob Liefeld's Avengelyne comic book......»»

Category: topSource:  digitaltrendsRelated NewsApr 30th, 2024

Alpacas found to be the only mammal to directly inseminate the uterus

A pair of biologists from Mount Holyoke College, working with a colleague from North American Camelid Studies Program, the Nunoa Project, has found that the male alpaca thrusts his penis all the way into the uterus of the female during mating, making.....»»

Category: topSource:  pcmagRelated NewsApr 30th, 2024

Why Lenovo’s latest Pro laptop absolutely blew me away

The Lenovo Yoga Pro 9i 16 is a very strong entry in the 16-inch laptop class, with surprisingly good performance and a very nice mini-LED display......»»

Category: topSource:  digitaltrendsRelated NewsApr 27th, 2024

Why Lenovo’s latest pro laptop absolutely blew me away

The Lenovo Yoga Pro 9i 16 is a very strong entry in the 16-inch laptop class, with surprisingly good performance and a very nice mini-LED display......»»

Category: topSource:  digitaltrendsRelated NewsApr 26th, 2024

Fujifilm"s next budget camera may house surprisingly powerful hardware

Fujifilm's rumored X-T50 will reportedly support in-body image stabilization and have a 40MP image sensor inside......»»

Category: topSource:  pcmagRelated NewsApr 25th, 2024

New GM North America chief Marissa West has deep ties to automaker

While growing up, General Motors' first female North American president would collect brochures at the Detroit auto show and pretend to run her own dealership......»»

Category: topSource:  autonewsRelated NewsApr 25th, 2024

GM"s Marissa West looks to connect with retailers as she oversees North American operations

While growing up, General Motors' first female North American president would collect brochures at the Detroit auto show and pretend to run her own dealership......»»

Category: topSource:  theglobeandmailRelated NewsApr 25th, 2024

Can climate change accelerate transmission of malaria? New research sheds light on impacts of temperature

Malaria is a mosquito-borne disease caused by a parasite that spreads from bites of infected female Anopheles mosquitoes. If left untreated in humans, malaria can cause severe symptoms, health complications and even death......»»

Category: topSource:  physorgRelated NewsApr 24th, 2024

Evolutionary biologists show that the color variants of female cuckoos are based on ancient mutations

Every cuckoo is an adopted child—raised by foster parents, into whose nest the cuckoo mother smuggled her egg. The cuckoo mother is aided in this subterfuge by her resemblance to a bird of prey. There are two variants of female cuckoos: a gray morp.....»»

Category: topSource:  physorgRelated NewsApr 24th, 2024

Leave policies can disadvantage women in tough times

Female employees with access to family leave policies bear the brunt of economic downturns, according to a new study......»»

Category: topSource:  physorgRelated NewsApr 24th, 2024

This Android phone is a surprisingly great buy at $100

One of the rare phone deals that lets you take home a new phone for just $100, don't miss this deal on the Motorola Moto G smartphone......»»

Category: topSource:  digitaltrendsRelated NewsApr 21st, 2024

Bodies found in Neolithic pit were likely victims of ritualistic murder

One victim may have been hogtied alive in pit, à la Mafia-style ligature strangulation. Enlarge / Three female skeletons found in a Neolithic storage pit in France show signs of ritualistic human sacrifice. (credit: . Beeching/L.....»»

Category: topSource:  arstechnicaRelated NewsApr 17th, 2024

Exploring why young women in Australia are reluctant to enter politics

Despite growing momentum to increase female representation in Australia's national parliament, it continues to be a male dominated domain. New research from Monash University explores why young women still feel reluctant to become a member of the nat.....»»

Category: topSource:  informationweekRelated NewsApr 17th, 2024

Queen bumblebees surprise scientists by surviving underwater

Bumblebees can surprisingly withstand days underwater, according to a study published Wednesday, suggesting they could withstand increased floods brought on by climate change that threaten their winter hibernation burrows......»»

Category: topSource:  physorgRelated NewsApr 17th, 2024

Study completes new analysis of patents to refute earlier claim that research has lost its innovative drive

A high-profile study made headlines in 2023 stating that the scientific and innovation system is producing less and less completely new knowledge. Researchers at the University of Basel are now refuting this claim, at least for patents: It is based o.....»»

Category: topSource:  physorgRelated NewsApr 16th, 2024

Older male blue tits out-compete young males when it comes to extra-marital breeding

Young male blue tits are less successful in fathering offspring outside their breeding pair, not because of a lack of experience, but because they are outcompeted by older males, Bart Kempenaers and colleagues from the Max Planck Institute for Biolog.....»»

Category: topSource:  physorgRelated NewsApr 16th, 2024

People Are Sharing Examples Of "Boomer Humor" They Find Painfully Cringe Or Surprisingly Funny

People Are Sharing Examples Of "Boomer Humor" They Find Painfully Cringe Or Surprisingly Funny.....»»

Category: topSource:  informationweekRelated NewsApr 16th, 2024

Bad boys: Study finds aggressive bonobo males attract more mates

Humankind's two closest primate relatives are often said to embody contrasting sides of our nature: peace-loving bonobos versus violence-prone chimpanzees......»»

Category: topSource:  physorgRelated NewsApr 14th, 2024