Creating "ghostly mirrors" for high-power lasers
Laser-driven 'mirrors' capable of reflecting or manipulating light have been produced in research led at the University of Strathclyde......»»
New high school curriculum teaches color chemistry and AI simultaneously
North Carolina State University researchers have developed a weeklong high school curriculum that helps students quickly grasp concepts in both color chemistry and artificial intelligence—while sparking their curiosity about science and the world a.....»»
Study identifies behaviors that helped couples weather the pandemic
Many couples were unprepared for the impact COVID-19 could have on romantic relationships, but those who were able to adjust by creating new routines and adopting a positive attitude were more likely to weather the storm, according to a study by Rutg.....»»
DNA analysis of bat droppings shows astonishingly high number of insect species
Adequate food supply is a fundamental need and requirement for survival. To protect a species, it is often very helpful to know what that species prefers and frequently consumes. Through the analysis of DNA traces in the droppings of a Leisler's bat.....»»
Hed Unity review: Are Wi-Fi headphones really $2,000 better?
The Hed Unity — the first Wi-Fi-enabled headphones — deliver the goods. But a sky-high price and under-developed features will keep them from mainstream appeal......»»
Apple issues grave warning on user privacy to promote its own data protection
A year after claiming user privacy breaches were at an historic high, Apple's new report says they're now risen 20% more in the US alone.Apple introduced Advanced Data Protection in 2022In December 2022, Apple unveiled new security safeguards for use.....»»
X-ray method enables micron-resolution imaging of living organisms over long time periods
Researchers have developed an X-ray imaging technique that can produce detailed images of living organisms with a much lower X-ray dose than previously possible. The advance enables small organisms or other sensitive samples to be studied at high res.....»»
5 Reasons Why You Should Buy the Samsung Galaxy Tab S9 Ultra!
Interested in checking out Samsung's high-end Android tablet? Let's take a look! The post 5 Reasons Why You Should Buy the Samsung Galaxy Tab S9 Ultra! appeared first on Phandroid. Perhaps at this point it’s probably safe to say that.....»»
Crossed wires led to high drama as NASA returned asteroid samples to Earth
"I was trying to mentally prepare myself to deal with a crashed capsule in the desert." Enlarge / The OSIRIS-REx sample return capsule, with its main parachute nearby, shortly after landing in Utah on September 24, 2023. (credit:.....»»
Apple executive behind Touch ID, display multitouch is retiring
Steve Hotelling, A lesser-known Apple executive responsible for innovative technologies used in iPhone, iPad, and even Apple Vision Pro, is retiring from Apple.iPhoneApple has seen a handful of high-profile departures in 2023 with Steve Hotelling bei.....»»
Carbon hot spots discovered near California coast
Scientists exploring the Northern California coast have, for the first time, uncovered a treasure trove of carbon compacted on the seafloor—a discovery that may help unravel the ocean's power to combat climate change......»»
Where to find the secret cave in Fortnite
You can never have enough loot in Fortnite, and there's a secret cave that can get you kitted out with some high-tier equipment if you know where to find it......»»
Volumetric LED candle looks the same from any angle—and looks like amazing work
Re-creating a candle's multi-angle glow requires a lot of small-scale soldering. Enlarge / It takes proficiency in quite a few disciplines, a pick-and-place machine, a 3D printer, and lots of little solder points to get a candle.....»»
Study offers correction for better calculations for the magnetic properties of neodymium compounds
High-energy neutron scattering is a powerful tool in spectroscopy, allowing researchers to probe the physical and chemical properties of many different materials......»»
Novel probiotic application method shows promise as a growth promoter for chickens
Chicken and eggs are among the most popular sources of high-quality protein in the world. With a growing population, making the production of this key food source sustainable is vital......»»
Engineering customizable bio-adhesives for personalized medical repair
Traditional medical adhesives used in surgical applications often have limited bio-absorbability, high toxicity and a lack of customizability, leading to suboptimal surgical outcomes. Recent advances in synthetic biology offer a promising alternative.....»»
Scientists develop functional micro-arrays for efficient lithium metal anode interface
Lithium (Li) metal anodes, with the highest specific capacity (3,860 mAh g-1) and the lowest redox potential (-3.04 V vs. standard hydrogen electrode), are considered a potential alternative for the next generation high-energy-density lithium batteri.....»»
Warfare ruins the environment—and not just on the front lines
On the morning of December 6, 1917, a French cargo ship called SS Mont-Blanc collided with a Norwegian vessel in the harbor of Halifax in Nova Scotia, Canada. The SS Mont-Blanc, which was laden with 3,000 tons of high explosives destined for the batt.....»»
Companies are missing their climate goals with misaligned behavior, says study
The emissions pathways of most companies in high-emitting sectors are not aligned with the climate targets of the Paris Agreement. To better contribute to national and global sustainability efforts, corporate behavior must change. This is the main me.....»»
Astronomers discover galaxies have bipolar gas outflows reaching far into intergalactic space
Astronomers have observed, for the first time in three dimensions, that gas from spiral galaxies is blown upward and downward at high velocity, far out of the galaxy. The observations confirm the prevailing theory of galaxy evolution that says that s.....»»
Researchers create first supermirrors in mid-infrared range
An international team of researchers from Austria, the United States and Switzerland have created the first supermirrors in the mid-infrared range. These mirrors are a key technology for many applications, such as optical spectroscopy of greenhouse g.....»»