A traffic light for light-on-a-chip
Integrated photonics allow us to build compact, portable, low-power chip-scale optical systems used in commercial products, revolutionizing today's optical datacenters and communications. But integrating on-chip optical gain elements to build lasers.....»»
If you"re expecting a Mac mini at WWDC, you"re probably going to be disappointed
Apple appears to be planning to skip an M3 revision to the Mac mini in favor of a more significant update featuring the M4 chip.Bloomberg's Mark Gurman has previously reported that Apple would update the Mac mini line with M4 and M4 Pro chips towards.....»»
EU to approve Apple’s iPhone NFC chip policy changes, will allow competitors to Apple Pay
The EU commission is set to approve Apple’s previously-announced policy changes regarding access to the NFC chip on the iPhone, with the view of increasing competition in the contactless payments market. The commission’s decision will be official.....»»
New research shines light on how expert mapmakers see the world differently
Researchers at Aston University have found differences between experienced Ordnance Survey (OS) mapmakers and novices in the way that they interpret aerial images for mapmaking, which could lead to improved training processes for new recruits. The fi.....»»
Compact quantum light processing: New findings lead to advances in optical quantum computing
An international collaboration of researchers, led by Philip Walther at University of Vienna, have achieved a significant breakthrough in quantum technology, with the successful demonstration of quantum interference among several single photons using.....»»
Mycoheterotrophic plants as a key to the "Wood Wide Web"
Bayreuth researchers shed light on the natural evidence for the occurrence and function of networks of fungi and plants—so-called mycorrhizal networks. Through this "Wood Wide Web," plants can exchange resources and even information with each other.....»»
Uncovering key players in gene silencing: Insights into plant growth and human diseases
Monash University biologists have shed light on the intricate molecular mechanisms that are responsible for gene silencing induced by expanded repeats in an international study published today in Nature Plants......»»
Researchers reveal sources of black carbon in southeastern Qinghai-Tibet plateau
Black carbon (BC) is the result of incomplete combustion of fossil fuels and biomass, with strong light absorption. It is second only to carbon dioxide as a climate-forcing factor for atmospheric warming. Deposition of BC on snow and ice surfaces red.....»»
Limited supply: Apple"s latest 14-inch MacBook Pro is $200 off
Apple resellers are competing for your business with a $200 price cut on the current 14-inch MacBook Pro with the M3 Pro chip, 18GB RAM and 512GB of storage.At press time, Apple Authorized Resellers B&H Photo, Amazon and Adorama all have the standard.....»»
Tesla recalling nearly 3,900 Cybertrucks for faulty accelerator pedals, NHTSA says
A dislodged pedal could cut torque on both the accelerator and brake pedals, increasing the risk of a crash, the National Highway Traffic Safety Administration said in its recall report on Friday......»»
Light show in living cells: New method allows simultaneous fluorescent labeling of many proteins
Observing proteins precisely within cells is extremely important for many branches of research but has been a significant technical challenge—especially in living cells, as the required fluorescent labeling had to be individually attached to each p.....»»
The key pillars of domain security
From branded emails and marketing campaigns to critical protocols, internal portals, and internet traffic, domains are central to digital enterprise operations. They are constantly created for new assets and initiatives. In this Help Net Security vid.....»»
Research team resolves decades-long problem in microscopy
When viewing biological samples with a microscope, the light beam is disturbed if the lens of the objective is in a different medium than the sample. For example, when looking at a watery sample with a lens surrounded by air, the light rays bend more.....»»
Biggest stellar black hole to date discovered in our galaxy
Astronomers have discovered a large stellar mass black hole which weighs in at 33 times the mass of the sun and is located just 2,000 light-years away......»»
States sue to block U.S. rules curbing tailpipe emissions in cars, light trucks
Republican attorneys general from 25 states on Thursday sued the U.S. Environmental Protection Agency to block rules intended to reduce planet-warming emissions from cars and light trucks and encourage electric vehicle manufacturing, arguing the agen.....»»
Tagging project sheds light on the elusive white shark
Researchers have discovered new white shark behaviors by attaching smart tags and cameras to their fins, revealing never-before-seen details of the lives of the elusive creatures......»»
NASA gives green light to mission to send car-sized drone to Saturn moon
NASA’s Mars helicopter mission is now officially over, but following it is an even more complex flying machine destined to explore Saturn’s largest moon......»»
Bots dominate internet activity, account for nearly half of all traffic
49.6% of all internet traffic came from bots in 2023, a 2% increase over the previous year, and the highest level Imperva has reported since it began monitoring automated traffic in 2013. For the fifth consecutive year, the proportion of web traffic.....»»
Vibrations of granular materials: Theoretical physicists shed light on an everyday scientific mystery
Coffee beans in a jar and piles of rice or sand are examples of granular matter: materials composed of large numbers of macroscopic—rather than atomic scale—particles. Although granular matter is extremely familiar in everyday life, it represents.....»»
My most anticipated laptop of the year just got leaked
Leaked photos have revealed one of the first laptops with the Snapdragon X Elite Chip, and it looks pretty promising......»»
Light pollution affects coastal ecosystems, too—this underwater "canary" is warning of the impacts
In the early 20th century, canaries were used as early warning systems in coal mines to alert miners to rising levels of carbon monoxide......»»