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“Breakthrough:  Graphene surprise could help generate hydrogen cheaply and sustainably.”

Views expressed in this science and technology update are those of the reporters and correspondents.  Accessed on 26 August 2023, 1554 UTC.

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Russ Roberts (https://hawaiidigestscience.com).

SciTechDaily Newsletter
The latest science, space, and technology news.

“Truly Mind-Boggling” Breakthrough: Graphene Surprise Could Help Generate Hydrogen Cheaply and Sustainably
2023-08-25 10:13:25 +00:00
Graphene Water Hydrogen Concept ArtResearchers have discovered that graphene naturally allows proton transport, especially around its nanoscale wrinkles. This finding could revolutionize the hydrogen economy by offering sustainable alternatives…
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History Etched in Stone: Scientists Unravel Sad Story of Ancient Malaysian Rock Art
2023-08-25 11:03:38 +00:00
Malaysian Rock ArtResearchers from the Griffith Centre for Social and Cultural Research, in partnership with The Sarawak Museum Department, have become the first to date drawings of…
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Discovery of 8.7-Million-Year-Old Fossil Ape Challenges Long-Accepted Ideas of Human Origins
2023-08-25 12:28:06 +00:00
Anadoluvius turkaeAnadoluvius existed nearly 9 million years ago and is ancestral to living African apes and humans. A recent discovery of a fossilized ape from a…
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Simple Device Can Identify Early Signs of Alzheimer’s Disease in Your Sleep
2023-08-25 13:39:20 +00:00
Brain Health AnalysisIn the largest study of its kind, CU Anschutz scientists are advancing the development of a digital biomarker. This marker, identified through a wearable headband…
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Gravity Assist: Venus Flyby Sends Parker Solar Probe Toward Record-Setting Flights Around the Sun
2023-08-25 14:43:22 +00:00
Parker Solar Probe Passing VenusNASA’s Parker Solar Probe used a Venus flyby to prepare for its upcoming record-setting orbits around the Sun, aiming to study the Sun’s mysteries as…
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Brain Gains: Scientists Discover How To Replicate the Cognitive Benefits of Exercise
2023-08-25 15:55:43 +00:00
Man Sit Back Relax Art ConceptAn injection of a specific blood factor can replicate exercise’s brain benefits, offering potential treatments for age-related cognitive decline. Pre-clinical trials by University of Queensland…
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A New Era in Biophysics Discovery Unleashed by Exascale Supercomputers
2023-08-25 17:05:49 +00:00
Abstract Biophysics ConceptThe dynamic interplay where high-performance computing converges with biophysical exploration is pushing the frontiers of knowledge and catalyzing a new era of unprecedented discoveries in…
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Brighter and More Efficient Next-Gen LEDs: Stanford Breakthrough Comes at a Cost
2023-08-25 18:13:27 +00:00
Eight Green Manganese Doped Perovskite LEDsA Molecular Additive Enhances Next-Gen LEDs – But Shortens Their Lifespans By tinkering with the material makeup of perovskite LEDs, a cheaper and more easily…
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Superbug Menace: Farming’s Hidden Plastic Crisis Threatening Our Food Supply
2023-08-25 19:41:37 +00:00
Superbug IllustrationModern farming, like all industries, has a significant dependence on plastics. Consider the plastic mulch that adorns vegetable beds, the PVC channels that manage water…
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Quantum Illumination: Advanced Device Generates Single Photons and Encodes Information
2023-08-25 20:50:22 +00:00
Chiral Quantum Light Emissions CoverNew approach is a step toward using single photons in quantum communication and information processing. Researchers at the Los Alamos National Laboratory have developed a…
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Genetic Breakthrough: Scientists Induce Asexual Reproduction in Fruit Flies
2023-08-25 21:40:23 +00:00
Fruit Fly Drosophila mercatorum Close UpResearchers have successfully induced asexual reproduction in the fruit fly Drosophila melanogaster, an organism that typically reproduces sexually. For the first time, scientists have induced…
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Scorched Earth: Wildfires Continue To Rage in Greece
2023-08-25 22:30:29 +00:00
Wildfires Rage in GreeceA month after fires devastated the island of Rhodes in July 2023 (see image below), more fires have ripped through Greece this week as southern…
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New Study Suggests That Long COVID May Affect Millions More People Than Previously Thought
2023-08-25 23:20:51 +00:00
COVID 19 Virus Mysterious ParticlesDuring the initial stages of the pandemic, numerous Americans came into contact with SARS-CoV-2, the causative agent of COVID-19. However, due to constraints in testing,…
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Astronomers Discover Never-Before-Seen Way To Destroy a Star
2023-08-26 00:10:40 +00:00
Gamma Ray Burst Art ConceptAstronomers studying a powerful gamma-ray burst (GRB) with the Gemini South telescope, operated by NSF’s NOIRLab, may have detected a never-before-seen way to destroy a…
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Darwin’s Paradox of Coral Reefs Solved – Scientists Unravel Age-Old Mystery
2023-08-26 01:21:28 +00:00
Coral ReefA new study led by the University of Southampton in the UK has uncovered why coral reefs flourish in waters that appear to be deficient…
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New Research Reveals Why You Shouldn’t Add a Banana to Your Smoothies
2023-08-26 03:20:37 +00:00
Banana SmoothieNew research helps maximize the health benefits of fruit smoothies. Smoothies offer a delicious and easy method to incorporate essential fruits and vegetables into your…
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Unraveling the Secrets to Brain Diseases – When Proteins Get Stuck at Solid
2023-08-26 04:09:23 +00:00
Nanoscale Scan Image Showing Protein Condensate InteractionViewing proteins at the nanoscale offers insights for treating neurodegenerative diseases. Many diseases affecting the brain and nervous system are linked to the formation of…
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New Study: ChatGPT Outperforms University Students in Writing
2023-08-26 05:21:07 +00:00
Artificial Intelligence KeyboardA recent study published in Scientific Reports suggests that ChatGPT’s performance in responding to examination questions in various disciplines such as computer science, politics, engineering,…
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NASA’s Historic SpaceX Crew-7 Mission: Meet the Astronauts
2023-08-26 07:05:42 +00:00
NASA Crew-7 Mission Members Inside SpaceX Hangar XNASA, ESA, and JAXA astronauts, as well as a Roscosmos cosmonaut, are set for the Crew-7 mission. This launch is historic, sending three international astronauts…
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ISS Gets Food and Fuel: But Where’s SpaceX Crew-7?
2023-08-26 07:27:28 +00:00
NASA SpaceX Falcon 9 Crew-7 Preflight With MoonThe International Space Station (ISS) welcomed a new cargo craft overnight as mission managers postponed the launch of the SpaceX Crew-7 mission for 24 hours….
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Beyond Eyes: This Fish Can See With Its Skin
2023-08-26 08:27:36 +00:00
HogfishNow researchers think they know why. Several years back, during a fishing expedition in the Florida Keys, biologist Lori Schweikert came face to face with…
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Solar Orbiter Spacecraft Discovers Tiny Jets That Could Power the Solar Wind
2023-08-26 09:38:45 +00:00
Coronal Hole in SunThe ESA/NASA Solar Orbiter spacecraft has discovered a multitude of tiny jets of material escaping from the Sun’s outer atmosphere. Each jet lasts between 20…
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ISRO’s Moonshot: India’s Chandrayaan-3 Successfully Lands on the Moon
2023-08-26 10:48:55 +00:00
Chandrayaan-3The Indian Space Research Organisation (ISRO) has successfully landed its Chandrayaan-3 Lander Module on the surface of the Moon. Mission Timeline Chandrayaan-3 launched from the…
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Unlocking the Secrets of COVID-19: Why Some Populations Are Hit Harder Than Others
2023-08-26 11:40:56 +00:00
Purple Virus Particles COVID 19Throughout the COVID-19 pandemic, the range of clinical outcomes for individuals infected with SARS-CoV-2 varied widely, from showing no symptoms to succumbing to the disease….
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