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.....»»
Ancient isolation"s impact on modern ecology: How deep biogeographic divides drive divergent evolutionary paths
A new study led by Michigan State University researcher Peter Williams sheds light on the profound influence of deep geographic isolation on the evolution of mammals. Published in Nature Communications, the research reveals how long-lasting separatio.....»»
Facebook secretly spied on Snapchat usage to confuse advertisers, court docs say
Zuckerberg told execs to “figure out” how to spy on encrypted Snapchat traffic. Enlarge (credit: NurPhoto / Contributor | NurPhoto) Unsealed court documents have revealed more details about a secret Facebook project.....»»
AirPods & Apple Watch market share insight opens debate on consumer choice
Following the US Department of Justice's comprehensive antitrust lawsuit against Apple, new insights have emerged that shed light on Apple's influence within the market.New report reveals numbers on Apple's market dominanceThe DOJ filed the lawsuit o.....»»
Flash deal: Apple"s M3 Pro MacBook Pro 14-inch drops to $1,749
Matching the lowest price we've seen on Apple's latest 14-inch MacBook Pro with an M3 Pro chip, shoppers can pick up the laptop for $1,749 with free 2-day shipping during B&H's month-end flash sale. Plus, save up to $300 on upgraded models.Save up to.....»»
Lowest price ever: Apple"s M2 MacBook Air falls to $849
For 36 hours only, grab the lowest price ever on Apple's M2 MacBook Air in Midnight, now on sale for $849 with free 2-day shipping.Grab the lowest M2 MacBook Air price on record.This model in the popular Midnight finish features Apple's M2 chip with.....»»
Study sheds light on the development of novel antidotes against nerve agents
A new article was published in Chemico-Biological Interactions by the Sustainable Chemistry and Engineering research group of Tallinn University of Technology in collaboration with colleagues from the Czech Republic, Brazil, and the UK. This study sh.....»»
A nanoscale look at how shells and coral form reveals that biomineralization is more complex than imagined
Exactly how does coral make its skeleton, a sea urchin grow a spine, or an abalone form the mother-of-pearl in its shell? A new study at the Advanced Light Source at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) reve.....»»
Researchers challenge the limits of molecular memory, opening the door to the development of molecular chips
Some molecules respond to external light pulses by changing their structure and holding certain states that can be switched from one to another. These are commonly referred to as photoswitches and usually have two possible states. Recently, however,.....»»
Discovery of amino acid unveils how light makes stomata open in plants
Scientists from Nagoya University have discovered a novel regulatory mechanism that controls the opening of stomata in plants, which is crucial for harnessing solar energy through photosynthesis. The team uncovered the role of phosphorylation at the.....»»
Euclid"s sight has been restored
A newly devised procedure to de-ice Euclid's optics has performed significantly better than hoped. Light coming in to the visible "VIS" instrument from distant stars was gradually decreasing due small amounts of water ice building up on its optics. M.....»»
How lizards avoid being killed by venomous snakes
A University of Queensland-led study has shed light on how some lizards have evolved to resist deadly neurotoxins from Australia's most venomous snakes......»»
Using mode-locked lasers to realize and study non-Hermitian topological physics
Mode-locked lasers are advanced lasers that produce very short pulses of light, with durations ranging from femtoseconds to picoseconds. These lasers are widely used to study ultrafast and nonlinear optical phenomena, but they have also proved useful.....»»
How to reset Philips Hue bulbs and light strips
Philips Hue bulbs are easy to reset. Learn how to return your smart lights to their factory settings with or without the bridge accessory......»»
Here’s more confirmation that 2024 will be a slow year for Macs
A new road map from a research firm indicates that the Apple M4 chip could launch in early 2025 to compete with offerings from Intel and Qualcomm.....»»
9to5Mac Daily: March 25, 2024 – A18 Pro chip rumors, iOS 18 customization
Listen to a recap of the top stories of the day from 9to5Mac. 9to5Mac Daily is available on iTunes and Apple’s Podcasts app, Stitcher, TuneIn, Google Play, or through our dedicated RSS feed for Overcast and other podcast players. Sponsore.....»»
New fossil rove beetle is a first in Africa
In the heart of Botswana, a discovery at the Orapa Diamond Mine has unveiled a fossil that sheds light on the evolutionary history of beetles......»»
Ultrafast plasmonics for all-optical switching and pulsed lasers
Plasmonics is playing a crucial role in advancing nanophotonics, as plasmonic structures exhibit a wide range of physical characteristics that are benefited by localized and intensified light-matter interactions. These properties are exploited in num.....»»
Hubble sees new star proclaiming its presence with cosmic light show
FS Tau is a multi-star system made up of FS Tau A, the bright star-like object near the middle of the image, and FS Tau B (Haro 6-5B), the bright object to the far right that is partially obscured by a dark, vertical lane of dust. These young objects.....»»
Image: Hubble spots the Spider Galaxy
This image from the NASA/ESA Hubble Space Telescope shows the gauzy-looking celestial body UGC 5829, an irregular galaxy that lies about 30 million light-years away. Despite the lack of observations of this relatively faint galaxy, UGC 5829 has a dis.....»»
iPhone 16 Pro: New A18 Pro chip to offer powerful on-device AI performance
According to a new analyst note from Jeff Pu at Haitong International Tech Research, seen by 9to5Mac, Apple is planning changes to the A18 Pro chip specifically for on-device artificial intelligence. Pu also writes that Apple is ramping up A18 Pro ch.....»»