Friday, May 3, 2024

SciTechDaily.com Newsletter

"The latest science, space, and technology news."

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Russ Roberts (https://hawaiisciencejournal.blogspot.com).

 

SciTechDaily Newsletter
The latest science, space, and technology news.
 
NASA’s New Global Accounting of Earth’s Rivers Reveals “Fingerprints” of Intense Water Use
 
2024-05-02 11:16:09 +00:00
Colorado River Southeastern Utah From Space

The novel approach to estimating river water storage and discharge also identifies regions marked by ‘fingerprints’ of intense water use. A study led by NASA...
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Live Longer: Scientists Discover Method To Offset Effects of Life-Shortening Genes by Over 60%
 
2024-05-02 12:32:19 +00:00
Mysterious Red DNA

An unhealthy lifestyle increases the risk of death by 78%, regardless of genetic predispositions. An analysis of data from multiple extensive long-term studies, published in...
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Giant Galactic Explosion Reveals Cosmic Pollution Dynamics
 
2024-05-02 14:03:28 +00:00
Galaxy NGC 4383

Astronomers have produced the first high-resolution map of a massive explosion in a nearby galaxy, providing important clues on how the space between galaxies is...
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How Earth’s Faint Magnetic Field Fostered the Rise of Complex Life
 
2024-05-02 15:00:39 +00:00
Origin of Life Artist Concept

Research reveals that a weakened magnetic field between 591 and 565 million years ago might have triggered higher oxygen levels, aiding the development of complex...
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Major Chinese Cities Are Rapidly Sinking, Posing Serious Consequences
 
2024-05-02 16:15:32 +00:00
Shanghai

New satellite data reveals that a third of China’s urban population faces the threat of city subsidence. According to researchers from Virginia Tech and the...
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“Incredible Hulk” Lizard Unveils Secrets of Evolutionary Adaptation
 
2024-05-02 17:08:23 +00:00
Hulk Lizard Close Up

Body shape, color, and behavior often evolve together as species adapt to their environment. Researchers from Lund University in Sweden have studied this phenomenon in...
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Reassessing Early Education: Startling Insights From a New Preschool Study
 
2024-05-02 18:00:40 +00:00
Children Preschool Class

New review from Teachers College, Columbia University, University of Virginia, University of California-Irvine, and University of Delaware Reveals Varied Impact of Preschool Programs on Long-Term...
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NASA’s PREFIRE Mission To Study Polar Heat Escape Set To Launch
 
2024-05-02 19:09:04 +00:00
NASA Cubesat Over Earth

Data from NASA’s PREFIRE mission will improve our understanding of how the Arctic and Antarctic help to regulate Earth’s climate, the mechanisms of polar ice...
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Light Exposure Linked to Sharper Cognitive Skills, Study Finds
 
2024-05-02 20:29:56 +00:00
Brain Boost Intelligence Increase Illustration

Research indicates that increased light exposure can enhance activity in a part of the brain known as the hypothalamus and boost cognitive performance. New research...
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NASA’s Artemis II Orion Spacecraft Passes the Test: Completes Electromagnetic Testing for Moon Mission
 
2024-05-02 21:40:01 +00:00
NASA Deep Space Orion Spacecraft

NASA’s Artemis II mission’s Orion spacecraft underwent successful electromagnetic testing to confirm its readiness for moon missions. On Friday, April 26, engineers completed a series...
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Quantum Leap Into the Frequency Domain Unlocks New Possibilities
 
2024-05-02 22:30:05 +00:00
Physics Quantum Particle Entanglement Art

Scientists have introduced a groundbreaking form of quantum entanglement known as frequency-domain photon number-path entanglement. This leap in quantum physics involves an innovative tool called...
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Demystifying Vision: Optical Illusions Illuminate Neural Pathways
 
2024-05-02 23:19:50 +00:00
Vision Eye Optical Illusion Art Concept

Optical Illusion Helps Demystify the Way Vision Works For the first time, research shows that a certain kind of visual illusion, neon color spreading, works...
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Spring Rainfall Sparks Ecological Renaissance in Doñana National Park
 
2024-05-03 00:11:15 +00:00
Doñana National Park 2024

Heavy rains in spring 2024 brought temporary relief to Spain’s drought-stricken Doñana National Park, boosting wetland recovery and wildlife, though long-term water issues persist. Protected...
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Astronomers Solve the 1936 Mystery of FU Orionis’ Dramatic Outburst
 
2024-05-03 03:36:53 +00:00
FU Orionis Large Scale View

ALMA observations of FU Orionis reveal how gravitational accretion from a past gas stream causes sudden brightness in young stars, shedding light on star and...
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Bumblebees on the Brink: Overheating Nests Threaten Pollinator Populations
 
2024-05-03 04:00:52 +00:00
Bees Thermal Image Concept Art

Wild bumblebees all over the world need a similar nest temperature — with global warming driving temperatures up, their nests could be too hot for...
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QUIONE Unlocks the Quantum Realm With Pioneering Strontium Microscopy
 
2024-05-03 04:37:34 +00:00
Strontium Quantum Processor Art Concept

QUIONE, a unique quantum-gas microscope developed by ICFO researchers in Spain, utilizes strontium to simulate complex quantum systems and explore materials at the atomic level....
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Newly Discovered Peptide Could Treat Incurable Bacterial Infections
 
2024-05-03 05:23:09 +00:00
Bacteria Artist Illustration

A peptide with antimicrobial properties derived from cows shows promise for treating incurable infections from the bacteria commonly found in the intestines. University of Central...
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Fusion Breakthrough: Compact New Device Reaches Temperatures of 37 Million Degrees
 
2024-05-03 06:13:34 +00:00
Zap's Fusion Z pinch Experiment

A new study documents record-breaking electron temperatures in a compact, sheared-flow-stabilized Z-pinch fusion device. In the nine decades since humans first produced fusion reactions, only...
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SpaceX Crew Dragon Moves to New Port, Makes Room for Boeing Starliner at Space Station
 
2024-05-03 07:03:47 +00:00
SpaceX Dragon Endeavour Spacecraft Relocation Maneuver

NASA’s SpaceX Crew-8 crew members aboard the International Space Station relocated the Dragon spacecraft on May 2, to make room for Boeing Starliner’s upcoming visit....
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Don’t Miss: Eta Aquariid Meteor Shower, Red Giant Star Antares, and May Planets
 
2024-05-03 08:15:07 +00:00
Watching Meteor Shower Concept Illustration

What are some skywatching highlights in May 2024? Mars and Saturn tussle with the Moon, Mercury makes a brief a.m. appearance, East Coasters can see...
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Quantifying the “Carbon Gap” – Unmasking the Shortfalls in Global Climate Efforts
 
2024-05-03 09:00:12 +00:00
Carbon Dioxide Atmosphere Concept

Insufficient carbon dioxide removal efforts jeopardize meeting the Paris Agreement’s climate goals, highlighting the urgent need for enhanced technologies and strategies. New research suggests that...
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Scientists Discover Earliest-Yet Alzheimer’s Biomarker
 
2024-05-03 10:02:31 +00:00
Neurons Alzheimer's Disease Concept Art

Researchers at the University of Illinois Urbana-Champaign have identified the earliest-known biomarker for Alzheimer’s disease in a study using a mouse model: a surge in...
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Office Productivity Takes a Hit in the Afternoon, Particularly on Fridays
 
2024-05-03 11:11:17 +00:00
Lazy Bored Office Worker

An innovative study from the Texas A&M School of Public Health offers objective insight into employee behavior and the potential benefits of flexible work arrangements....
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Revolutionizing Weight Loss: Scientists Uncover Winning Combination of Diet and High-Intensity Exercise
 
2024-05-03 12:27:26 +00:00
Fit Athletic Woman Weight Loss Concept

Women with obesity experienced improvements in body composition and cardiometabolic health. According to a recent study published in the journal PLOS ONE, integrating time-restricted eating...
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