Team develops portable swept-source Raman spectrometer for chemical and biomedical applications
In 1928, Indian physicist Sir C. V. Raman and his colleague K. S. Krishnan discovered that when light interacts with matter, parts of the scattered light undergo changes in energy due to interaction with molecular vibrations, resulting in what is kno.....»»
3D-printed particles propel themselves across the surface of a fluid
A small team of physicists at the University of Amsterdam has demonstrated the ability of 3D-printed particles to propel themselves across the surface of a fluid, given the right fuel. The group has posted a paper describing their particles on the ar.....»»
Still Live: Add a Samsung 1TB T7 portable SSD to your PS5 with this $90 deal
Need more data for your PlayStation, Xbox, or PC? For Black Friday 2024, the Samsung 1TB T7 Portable SSD is on sale for just $80......»»
EcoFlow Delta 2 portable power station is over 50% off even after Black Friday!
Never worry about your home essentials losing power with the EcoFlow DELTA 2 Portable Power Station. For Black Friday, the DELTA 2 has some major markdowns!.....»»
How a species of ground squirrel manages to go without food and water over the winter months
A team of molecular and physiology specialists at the Yale University School of Medicine has uncovered some of the hibernating secrets of thirteen-lined ground squirrels, and have partly explained how it manages to avoid thirst during its long winter.....»»
Tellurium nanowires show potential for room-temperature ferroelectricity and data storage
A discovery by an international team of scientists has revealed room-temperature ferroelectric and resistive switching behaviors in single-element tellurium (Te) nanowires, paving the way for advancements in ultrahigh-density data storage and neuromo.....»»
New hybrid catalyst developed for clean oxygen production
A research team at the Institute of Materials Chemistry at TU Wien, led by Professor Dominik Eder, has developed a new synthetic approach to create durable, conductive and catalytically active hybrid framework materials for (photo)electrocatalytic wa.....»»
Best Black Friday generator deals: Gas and solar generators at up to 56% off
Every family needs a generator, whether as a backup power source or for outdoor adventures. Check out the amazing discounts from Black Friday generator deals......»»
Add another 1TB to your PS5 with this $90 Samsung SSD
Need more data for your PlayStation, Xbox, or PC? For Black Friday 2024, the Samsung 1TB T7 Portable SSD is on sale for just $80......»»
This power station is over 50% off for Black Friday, and that’s before the discount code!
Never worry about your home essentials losing power with the EcoFlow DELTA 2 Portable Power Station. For Black Friday, the DELTA 2 has some major markdowns!.....»»
Black Friday MacBook Air deals knock $265 off 15-inch M3 512GB
Apple's tremendous M3 15-inch MacBook Air is a whole $265 off in two special Black Friday sales of the 512GB edition.Apple's 15-inch MacBook AirIt's the sweet spot in Apple's entire range of portable Macs. This MacBook Air has the powerful M3 process.....»»
Census data analysis shows the South had a much higher mortality rate than the North in the US Civil War
A small team of social scientists at New York University-Abu Dhabi has conducted what they describe as a more accurate assessment of the number of soldiers killed in the U.S. Civil War. In their study published in the Proceedings of the National Acad.....»»
Higher-density storage technique could allow diamond disk to store equivalent of 2,000 Blu-ray discs
A team of engineers at the University of Science and Technology of China has developed a new way to code data onto a diamond with higher density than prior methods. In their paper published in the journal Nature Photonics, the group notes that such o.....»»
An unexpected delay in a standard quantum optical process generates pairs of photons
Since it was first demonstrated in the 1960s, spontaneous parametric down-conversion (SPDC) has been at the center of many quantum optics experiments that test the fundamental laws of physics in quantum mechanics, and in applications like quantum sim.....»»
Siri, iOS 19, and making a portable Mac mini on the AppleInsider Podcast
Now it's reportedly going to be in iOS 19 that Siri gets better, but in the meantime, Apple is celebrating the best developers' apps, and we're turning the Mac mini into a truly portable device, on the AppleInsider Podcast.It works!It's not true that.....»»
Coral adaptation unlikely to keep pace with global warming, warn scientists
Coral adaptation to ocean warming and marine heat waves will likely be overwhelmed without rapid reductions of global greenhouse gas emissions, according to an international team of scientists......»»
Bio-inspired droplet-based systems herald a new era in biocompatible devices
Oxford University researchers have made a significant step toward realizing a form of "biological electricity" that could be used in a variety of bioengineering and biomedical applications, including communication with living human cells. The work wa.....»»
Evidence found of only known familial practice of long-term embalming in Early Modern France
A team of bioarchaeologists from the Austrian Archaeological Institute at the Austrian Academy of Sciences, Université de Bordeaux, and Aix-Marseille Université has found evidence of an aristocratic family in France embalming their loved ones after.....»»
Astrophysicists find evidence that Alfvén waves lead to heat generation in the magnetosphere
A small team of astrophysicists at the University of California, Los Angeles, working with colleagues from the University of Texas at Dallas and the University of Colorado, Boulder, has found evidence that Alfvén waves in space plasmas speed up ion.....»»
Chemical replacement of TNT explosive more harmful to plants, study shows
The increased use of a chemical compound to replace TNT in explosive devices has a damaging and long lasting effect on plants, new research has shown......»»
Scientists reveal possible role of iron sulfides in creating life in terrestrial hot springs
An international team of scientists has published a study highlighting the potential role of iron sulfides in the formation of life in early Earth's terrestrial hot springs. According to the researchers, the sulfides may have catalyzed the reduction.....»»