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ScienceDaily · 05/22/2025 13:35 EDT

Tapping into the World's largest gold reserves

Earth's largest gold reserves are not kept inside Fort Knox, the United States Bullion Depository. In fact, they are hidden much deeper in the ground than one would expect. More than 99.999% of Earth's stores of gold and other precious metals lie buried under 3,000 km of solid rock, locked away within the Earth's metallic core and far beyond the reaches of humankind. Now, researchers have found traces of the... Read more ›

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ScienceDaily
ScienceDaily · 05/22/2025 13:35 EDT

Social connection is still underappreciated as a medically relevant health factor

New studies reveal that both the public and healthcare providers often overlook social connection as a key factor in physical health, even though loneliness rivals smoking and obesity in health risks. Read more ›

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ScienceDaily
ScienceDaily · 05/22/2025 12:55 EDT

Climate change poses severe threat to bowhead whale habitat

New research examining 11,700 years of bowhead whale persistence throughout the Arctic projects that sea ice loss due to climate change will cause their habitat to severely contract by up to 75 per cent. Read more ›

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ScienceDaily
ScienceDaily · 05/22/2025 12:54 EDT

New atom-swapping method applied to complex organic structures

Chemists have developed an efficient skeletal editing method for frequently used heteroaromatic structures. The technique could serve as a means to chemically modify biologically active compounds. Read more ›

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ScienceDaily
ScienceDaily 3 place · 05/22/2025 12:54 EDT

ALMA measures evolution of monster barred spiral galaxy

Astronomers have observed a massive and extremely active barred spiral galaxy in the early Universe and found that it has important similarities and differences with modern galaxies. This improves our understanding of how barred spiral galaxies, like our own Milky Way Galaxy, grow and evolve. Read more ›

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ScienceDaily
ScienceDaily · 05/22/2025 12:52 EDT

Saturn's moon: Mysterious wobbling atmosphere like a gyroscope

The puzzling behavior of Titan's atmosphere has been revealed. The team has shown that the thick, hazy atmosphere of Saturn's largest moon doesn't spin in line with its surface, but instead wobbles like a gyroscope, shifting with the seasons. Read more ›

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ScienceDaily
ScienceDaily · 05/22/2025 12:48 EDT

How property owners can work to prevent flooding

The risk of heavy rainfall and severe flooding increases with climate change. But property owners -- regardless of size -- often underestimate their own responsibility and are unaware of what preventive measures they can take themselves. Read more ›

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ScienceDaily
ScienceDaily · 05/22/2025 12:48 EDT

A potential 'anti-spice' that could dial down the heat of fiery food

If you've ever regretted ordering a spicy meal, take note: A new study identifying molecules that suppress the heat of chili peppers hints at the possibility of adapting these compounds into an 'anti-spice' condiment for food that's too fiery to eat. The research helps explain differences in chili pepper pungency, or spiciness, by identifying three compounds in a range of pepper samples that chemical analysis predicted, and study participants on... Read more ›

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ScienceDaily
ScienceDaily · 05/22/2025 12:48 EDT

Breakthrough AI model could transform how we prepare for natural disasters

From deadly floods in Europe to intensifying tropical cyclones around the world, the climate crisis has made timely and precise forecasting more essential than ever. Yet traditional forecasting methods rely on highly complex numerical models developed over decades, requiring powerful supercomputers and large teams of experts. According to its developers, Aurora offers a powerful and efficient alternative using artificial intelligence. Read more ›

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ScienceDaily
ScienceDaily 2 place · 05/22/2025 12:47 EDT

Could AI understand emotions better than we do?

Is artificial intelligence (AI) capable of suggesting appropriate behavior in emotionally charged situations? A team put six generative AIs -- including ChatGPT -- to the test using emotional intelligence (EI) assessments typically designed for humans. The outcome: these AIs outperformed average human performance and were even able to generate new tests in record time. These findings open up new possibilities for AI in education, coaching, and conflict management. Read more ›

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ScienceDaily
ScienceDaily · 05/22/2025 12:47 EDT

AI is good at weather forecasting. Can it predict freak weather events?

Scientists found that neural networks cannot yet forecast 'gray swan' weather events, which might not appear in existing training data but could still happen -- like 200-year floods or massive hurricanes. Read more ›

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ScienceDaily
ScienceDaily · 05/22/2025 12:47 EDT

Looking to cut calories? Try adding chilies, study suggests

Throwing a little heat on your meal might be an effective strategy for cutting back on calories, according to a new study. Read more ›

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ScienceDaily
ScienceDaily · 05/22/2025 12:45 EDT

Infrared contact lenses allow people to see in the dark, even with their eyes closed

Neuroscientists and materials scientists have created contact lenses that enable infrared vision in both humans and mice by converting infrared light into visible light. Unlike infrared night vision goggles, the contact lenses do not require a power source -- and they enable the wearer to perceive multiple infrared wavelengths. Because they're transparent, users can see both infrared and visible light simultaneously, though infrared vision was enhanced when participants had their... Read more ›

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ScienceDaily
ScienceDaily · 05/21/2025 16:12 EDT

Shrinking Nemo: Clownfish survive heatwaves by shrinking

Clownfish have been shown to shrink in order to survive heat stress and avoid social conflict, research reveals. Read more ›

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ScienceDaily
ScienceDaily · 05/21/2025 16:11 EDT

Plant cell sculptors

New research has shed light on how plants precisely control their growth and development, revealing that seemingly similar molecular components fulfill surprisingly different jobs. Read more ›

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ScienceDaily
ScienceDaily · 05/21/2025 16:11 EDT

Vitamin D supplements show signs of protection against biological aging

A randomized trial suggests vitamin D can protect against telomere shortening, which is linked to risk of age-related disease. Read more ›

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ScienceDaily
ScienceDaily · 05/21/2025 16:11 EDT

Are groovy brains more efficient?

The smallest grooves on the brain's surface, unique to humans, have largely been ignored by anatomists, but recent studies show that they're related to cognitive performance, including face recognition and reasoning ability. A new study shows that the depths of these tertiary sulci are also linked to increased interconnectedness between areas of the brain associated with reasoning and high-level cognitive functions. The sulci may decrease the length of neural connections,... Read more ›

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ScienceDaily
ScienceDaily · 05/21/2025 16:11 EDT

Scientists discover class of crystals with properties that may prove revolutionary

Researchers have discovered a new class of materials -- called intercrystals -- with unique electronic properties that could power future technologies. Intercrystals exhibit newly discovered forms of electronic properties that could pave the way for advancements in more efficient electronic components, quantum computing and environmentally friendly materials, the scientists said. Read more ›

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ScienceDaily
ScienceDaily · 05/21/2025 16:11 EDT

Personal space chemistry suppressed by perfume and body lotion indoors

In 2022 a team discovered that high levels of OH radicals can be generated indoors, simply due to the presence of people and ozone. This means: People generate their own oxidation field and change the indoor air chemistry around them within their own personal space. Now, in a follow-up study again in cooperation with an international research team, they found that commonly applied personal care products substantially suppress a human's... Read more ›

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ScienceDaily
ScienceDaily · 05/21/2025 16:11 EDT

Good news for people with migraine who take drugs before or during pregnancy

There's good news for people with migraine who take common drugs before or during pregnancy -- a new study found no increase in neurodevelopmental disorders such as autism and ADHD in their children. The study looked at drugs used for migraine attacks called triptans. Read more ›

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10.06.2025 00:27
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