Humans and other primates have evolved less sensitive noses
Variations in the genes for the newly discovered scent receptors for musk and underarm odor add to a growing body of research suggesting that humans' sense of smell is gradually becoming less sensitive. Sijia Wang of the Chinese Academy of Sciences a.....»»
AI learning mechanisms may lead to increase in codebase leaks
The proliferation of non-human identities and the complexity of modern application architectures has created significant security challenges, particularly in managing sensitive credentials, according to GitGuardian. Based on a survey of 1,000 IT deci.....»»
Portal to the past: Geologist identifies metamorphic rock as a crucial feature of the ancient Earth"s carbon cycle
If Earth's history were a calendar year, humans would not appear until the last few minutes before midnight on Dec. 31. During the Proterozoic Eon—2.5 billion years to 543 million years ago—the sun was still a young star, much dimmer than today,.....»»
Monkeys know who will win the election—primal instincts humans share with them shape voters" choices
As Election Day looms with Kamala Harris and Donald Trump locked in a dead heat, pollsters and pundits are scrambling for clues to predict the outcome......»»
Not too big, not too small: Why modern humans are the ideal size for speed
The fastest animal on land is the cheetah, capable of reaching top speeds of 104 kilometers per hour. In the water, the fastest animals are yellowfin tuna and wahoo, which can reach speeds of 75 and 77 km per hour respectively. In the air, the title.....»»
H5N1 Detected in Pig Highlights the Risk of Bird Flu Mixing with Seasonal Flu
Humans and pigs could both serve as mixing vessels for a bird flu–seasonal flu hybrid, posing a risk of wider spread.....»»
China’s radar killer drone shoots better than AI, humans with new ChatGPT-like brain
China’s radar killer drone shoots better than AI, humans with new ChatGPT-like brain.....»»
Distracted driving tool shows just how far you can travel while texting
The key to being safe as a driver is to keep your eyes on the road. Humans who think they can multitask while sitting at the wheel of a moving car continue to be a problem—one t.....»»
It all started with a Big Bang: The quest to unravel the mystery behind the birth of the universe
How did everything begin? It's a question that humans have pondered for thousands of years. Over the last century or so, science has homed in on an answer: the Big Bang......»»
Atlas of the Human Planet: 50 years of population growth and urbanization trends uncovered
The new Atlas of the Human Planet reveals 50 years of global population growth and urbanization trends, providing insights into how cities and rural areas have evolved. This data offers vital tools for addressing future climate, social, and economic.....»»
Accelerating 3D nanofabrication using a sensitive cationic photoresist
Two-photon laser direct writing lithography or TPL is a cutting-edge technique used for creating nanoscale structures. It works by leveraging specific materials known as photoresists, which change their chemical properties when exposed to light. Thes.....»»
Do Spiders Dream Like Humans Do?
During the pandemic, researcher Daniela Rößler couldn't go out, so she started looking around her for her next research project. Then she found a really big one, and it had been right in front of her all along......»»
Optical amplifier and record-sensitive receiver pave the way for faster space communication
In space exploration, long-distance optical links can now be used to transmit images, films and data from space probes to Earth using light. But in order for the signals to reach all the way and not be disturbed along the way, hypersensitive receiver.....»»
Prolonged brain development of marmosets could serve as model for human evolution
The development of primate brains is shaped by various inputs. However, these inputs differ between independent breeders, such as great apes, and cooperative breeders, such as the common marmoset (Callithrix jacchus) and humans. In these species, gro.....»»
Seclore secures sensitive intellectual property and data in CAD files
Seclore announced the extension of its Seclore Enterprise Digital Rights Management (EDRM) capabilities to support neutral or interoperable computer-aided design (CAD) files for industries that create, manage, and share intellectual property (IP). Th.....»»
These hornets break down alcohol so fast that they can’t get drunk
"No signs of intoxication or illness, even after chronically consuming huge amounts of alcohol." Many animals, including humans, have developed a taste for alcohol in some form, b.....»»
Scientist on personal mission to improve global water safety makes groundbreaking discovery
A study published in Environmental Science & Technology Letters and led by the University of Bristol sheds new light on how arsenic can be made less dangerous to humans has the potential to dramatically improve water and food safety, especially in th.....»»
What animal societies can teach us about aging
Red deer may become less sociable as they grow old to reduce the risk of picking up diseases, while older house sparrows seem to have fewer social interactions as their peers die off, according to new research showing that humans are not the only ani.....»»
NASA’s oldest active astronaut is also one of the most curious humans
"We made the mistake of peeking out the Cupola windows." For his most recent trip to the International Space Station, in lieu of bringing coffee or some other beverage in his "per.....»»
More social species live longer, study finds
New research from the University of Oxford has revealed that species that are more social live longer and produce offspring for a greater timespan. This is the first study on this topic which spans the animal kingdom, from jellyfish to humans......»»
Where did kissing come from? Study introduces the "groomer"s final kiss hypothesis"
A team at the University of Warwick is suggesting that human kissing evolved from grooming behaviors observed in ancestral great apes. In a study, "The Evolutionary Origin of Human Kissing," published in Evolutionary Anthropology, the researchers int.....»»