Aurora borealis dynamics suggest the polar vortex is breaking up again
The Space Climate Research Group at the University of Oulu, Finland has been studying the effects of energetic particle precipitation from space, more commonly known as the aurora borealis or Northern Lights, on winter weather variations for quite so.....»»
Driverless semis could be months away
I visited two startups working to bring driverless technology to long-haul trucking. Enlarge / An Aurora truck departs the company’s depot in Palmer, Texas. (credit: Aurora) On a sunny morning in December, an 18-wheel.....»»
Large theropod dinosaurs thrived near South Pole, Australian tracks show
A discovery of dinosaur tracks on Australia's southern coast—dating back to the Early Cretaceous when Australia was still connected to Antarctica—indicates that large theropod dinosaurs thrived in this polar environment, prowling the river floodp.....»»
Uncovering microplastic dynamics and patterns in coastal habitats
Microplastics have raised concerns among scientists and the public in recent years due to their widespread presence and associated health risks. They have been found in every corner of the planet, from mountain peaks to the deep sea, and in the diets.....»»
Tiny glass beads suggest the moon had active volcanoes when dinosaurs roamed Earth
Volcanoes were still erupting on the moon when dinosaurs roamed Earth, new research suggests......»»
If it flares, "blaze star" T Corona Borealis will be clearly visible
Skywatchers may soon have a new phenomenon at which to look. Or not......»»
No, iOS 18.1 beta didn’t leak the new Apple Watch Series 10 design
Apple will hold a special event on Monday, and in addition to new iPhones, the company is also expected to introduce Apple Watch Series 10. Rumors suggest that the Series 10 models will have a new slimmer design with larger displays. But no, what som.....»»
Gravitational waves unveil previously unseen properties of neutron stars
A better understanding of the inner workings of neutron stars will lead to a greater knowledge of the dynamics that underpin the workings of the universe and also could help drive future technology, said the University of Illinois Urbana-Champaign ph.....»»
This Alienware gaming PC with one of our favorite GPUs is $400 off today
The Alienware Aurora R16 gaming PC is one of our favorites and it's teamed up with our favorite GPU. It's on sale now at Dell. How can you miss?.....»»
Long-range-interacting topological photonic lattices breaking channel-bandwidth limit
Topological physics, which focuses on physical quantities that remain invariant under deformations, has garnered widespread interest in different areas of physics—photonics, quantum computing, solid-state physics, acoustics, and electronic circuits.....»»
New method captures the stochastic dynamics in coherent X-ray imaging at the nanoscale
Coherent X-ray imaging has emerged as a powerful tool for studying both nanoscale structures and dynamics in condensed matter and biological systems. The nanometric resolution together with chemical sensitivity and spectral information render X-ray i.....»»
North Korean hackers’ social engineering tricks
“North Korean malicious cyber actors conducted research on a variety of targets connected to cryptocurrency exchange-traded funds (ETFs) over the last several months,” the FBI has warned through a public service announcement. This suggest.....»»
Assorted, distinctive behavior of molten uranium salt revealed by neutrons
In a paper published in the Journal of the American Chemical Society, researchers have documented for the first time the unique chemistry dynamics and structure of high-temperature liquid uranium trichloride (UCl3) salt, a potential nuclear fuel sour.....»»
Apple to ditch Japanese display suppliers after iPhone SE switch to OLED
It’s been a while since Apple last updated the iPhone SE, and rumors suggest that a new version of this iPhone is coming next year with significant upgrades – including an OLED panel. If true, this also means that Apple will ditch its Japanese di.....»»
The world"s fastest single-shot 2D imaging technique films ultrafast dynamics in flames
Candle flames and airplane engines produce tiny soot particles from polycyclic aromatic hydrocarbons (PAHs) as their precursors, both of which are harmful to humans and the environment. These carbon-based particles are also common in space, making up.....»»
Researchers" video techniques reveal trout"s energy-saving secret
Mimicking animals is a proven strategy in robot design. Take, for example, Haibo Dong's seminal studies on how fins propel fish by churning the water in a vortex......»»
NASA mission gets its first snapshot of polar heat emissions
NASA's newest climate mission has started collecting data on the amount of heat in the form of far-infrared radiation that the Arctic and Antarctic environments emit to space. These measurements by the Polar Radiant Energy in the Far-Infrared Experim.....»»
Breaking boundaries: PAM-less genome editing in soybean
CRISPR-Cas9 has transformed crop genetic improvement, yet its reliance on specific protospacer adjacent motif (PAM), sequences limits editing scope and efficiency. In soybean, a critical source of protein and oil, these limitations hinder the develop.....»»
Can you trust your Samsung Galaxy Watch? Here’s what one study says
New studies suggest that Samsung Galaxy Watches may be among of the most accurate wearables on the market......»»
Sunken village emerges as Greek drought bites
Record-breaking temperatures and prolonged drought in Greece have exposed a sunken village in Athens' main reservoir for the first time in 30 years......»»
The Alienware Aurora R16 gaming PC is $900 off during Labor Day
The Alienware Aurora R16 with the Nvidia GeForce RTX 4090 graphics card is on sale for Labor Day from Dell with a $900 discount that drops its price to $3,100......»»