Light-emitting diodes (LEDs) have revolutionized modern lighting and sensing technology. From applications in our homes to industry, LEDs are used for all lighting applications, from indoor lighting over TV screens to biomedicine. Widely used organic LEDs (OLEDs) today, for example in smartphone screens, employ organic thin-film materials as a semiconductor. However, their maximum brightness remains limited; just think of trying to read your smartphone screen on a very sunny day. …read more […]
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A trio of mechanical engineers at Seoul National University has found that the shape of a water jet dropped into a glass of water is the determining factor in the noise that results. In their paper published in the journal Physical Review Fluids, Mouad Boudina, Joonoh Kim and Ho-Young Kim describe experiments they conducted with a falling water stream colliding with still water. …read more […] By bringing together data from two NASA telescopes, astronomers may have solved a mystery around a bizarre structure found in the debris field of an exploded star. Their work has uncovered new details about the star’s remains, and about the explosion itself. …read more […] A new study in Physical Review Letters illuminates the intricacies of energy exchanges within bipartite quantum systems, offering profound insights into quantum coherence, pure dephasing effects, and the potential impact on future quantum technologies. …read more […] A team of chemists and planetary scientists from Worcester Polytechnic Institute, Nanoplanet Consulting and MIT has found evidence that a form of life that uses sulfuric acid as a liquid medium could exist in some of the clouds covering Venus. The team has published their paper on the arXiv preprint server. …read more […] Using the James Webb Space Telescope (JWST), astronomers have investigated a nearby sub-Earth exoplanet known as Gliese 367 b. The obtained results indicate that this alien world is dark, hot and lacks a detectable atmosphere. The new findings were published January 2 on the pre-print server arXiv. …read more […] The Jet Propulsion Laboratory laid off 100 contractors last week and will scale back part of the first-ever effort to bring pieces of Mars to Earth, after a cost-cutting order from NASA that lawmakers called “short-sighted and misguided.” …read more […] 
 Dating back at least 5,000 years and located in the area beneath Fort Nevşehir, a Byzantine-era hilltop castle in Nevşehir, the mysterious underground city has proven to be one of the most shocking discoveries in recent years in the Cappadocia region where this, and other underground cities are located.Near the region commonly referred to as “The Cradle of Civilization” we find ancient cities and structures that defy everything we know about human history and chronology since some of these structures should not exist according to mainstream scholars. We aren’t talking about the ancient underground city of Derinkuyu which is located in the …read more […] China successfully launched a satellite into space on Tuesday, state broadcaster CCTV said. …read more […] The first U.S. moon landing attempt in more than 50 years appeared to be doomed after a private company’s spacecraft developed a “critical” fuel leak just hours after Monday’s launch. …read more […] Researchers at Swinburne University of Technology have contributed to a landmark study that complicates our understanding of the universe. …read more […] 
 It seems that whenever someone talks about Tesla you cannot help but wonder how it is possible for a Man like Tesla to gone unnoticed in history books? I mean why is someone like Tesla literally erased from History? Why is his legacy pushed out of society?Tesla was a man far ahead of his time, and his countless inventions are evidence that this man was in fact the most incredible inventor to ever live on Earth. If it weren’t for this man, things like smartphones, radio, remote controlled devices, etc… would be something completely unknown to us. But a part of …read more […] Astronomers from Georgia State University’s CHARA Array have captured the first close-up images of a massive star known as RW Cephei that recently experienced a strange fading event. The images are providing new clues about what’s happening around the massive star approximately 16,000 light years from Earth. …read more […] NASA’s Parker Solar Probe completed its 18th close approach to the sun on Dec. 28, 2023, matching its own distance record by skimming just about 4.51 million miles (7.26 million kilometers) from the solar surface. …read more […] An international team of researchers led by Dr. Mungo Frost from the SLAC research center in California has gained new insights into the formation of diamond rain on icy planets such as Neptune and Uranus, using the X-ray laser European XFEL in Schenefeld. The results also provide clues to the formation of the complex magnetic fields of these planets. …read more […] |
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