Using diamonds to generate ultrashort THz pulses
The advent of intense ultrashort coherent light pulses has revolutionized the spectroscopy field. They allow easy observation of various nonlinear optical effects and facilitate the characterization of materials with nonlinear optical spectroscopy. A.....»»
New AI music generator Udio synthesizes realistic music on demand
But it still needs trial and error to generate high-quality results. Enlarge / A screenshot of AI-generated songs listed on Udio on April 10, 2024. (credit: Benj Edwards) Between 2002 and 2005, I ran a music website wher.....»»
Electro-optic 3D snapshot of a laser wakefield accelerated kilo-ampere electron bunch
Invented by T. Tajima and J. Dawson, laser wakefield acceleration (LWFA) harnesses the power of high-intensity laser pulses to drive plasma waves with acceleration gradients orders of magnitude higher than conventional RF-based accelerators......»»
Spotify’s new AI Playlist feature uses text prompts to curate playlists
Spotify announced that it is beta testing a new AI Playlist feature to Australian and UK Premium customers that uses text prompts to generate playlists......»»
South Africa"s conservation model: Why expanding the use of biodiversity to generate money is a good idea
South Africa's government is calling for public comments on an updated version of its existing biodiversity economy plan......»»
Fake AI law firms are sending fake DMCA threats to generate fake SEO gains
How one journalist found himself targeted by generative AI over a keyfob photo. Enlarge / A person made of many parts, similar to the attorney who handles both severe criminal law and copyright takedowns for an Arizona law firm......»»
After AI-generated porn report, Washington Lottery pulls down interactive web app
User says promo site put her uploaded selfie on a topless woman's body. Enlarge / A user of the Washington Lottery's "Test Drive a Win" website says it used AI to generate (the unredacted version of) this image with her face on a.....»»
Stability AI’s music tool now lets you generate tracks up to 3 minutes long
Stability AI's latest version of Stable Audio lets you use generative AI to create music tracks up to three minutes long, among other improvements......»»
Focusing ultra-intense lasers to a single wavelength
Ultra-intense ultrashort lasers are powerful tools used in various fields like physics, national security, industry, and health care. They help researchers delve into strong-field laser physics, laser-driven radiation sources, particle acceleration,.....»»
I use these 2 apps for universal AirDrop rather than pushing people to Apple
They're free, they're easy, they're open source, and they generate funny names. Enlarge / These kinds of sharing names are fun to shout across the house (I have first-hand knowledge of this). (credit: Kevin Purdy) I like.....»»
The two apps I use when I need AirDrop on non-Apple devices
They're free, they're easy, they're open-source, and they generate funny names. Enlarge / These kinds of sharing names are fun to shout across the house (I have first-hand knowledge of this). (credit: Kevin Purdy) I like.....»»
Constructing "on-gel" alveolar organoids as a new screening platform
A study led by Professor Shimpei Gotoh (Department of Clinical Application), introduces a new culturing method to generate alveolar organoids suitable for medium- and high-throughput screening and identified several chemicals with synergistic effects.....»»
Advanced cybersecurity strategies boost shareholder returns
Companies demonstrating advanced cybersecurity performance generate a shareholder return that is 372% higher than their peers with basic cybersecurity performance, according to a new report from Diligent and Bitsight. Boards under pressure to fortify.....»»
How self-driving cars can talk to themselves to navigate the world
Autonomous vehicle companies are employing large language models, a deep learning tool to predict and generate language that can be used to reason through novel situations......»»
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,.....»»
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.....»»
Cybercriminals use ChatGPT’s prompts as weapons
Developed by OpenAI, ChatGPT has garnered attention across industries for its ability to generate relevant responses to various queries. However, as the adoption of ChatGPT accelerates, so do discussions surrounding its ethical and security implicati.....»»
Research suggests how turbulence can be used to generate patterns
The turbulent motion of a tumbling river or the outflow from a jet engine is chaotic: that is, it contains no obvious pattern......»»
Next-gen battery tech: Reimagining every aspect of batteries
From more efficient production to entirely new chemistries, there's a lot going on. Enlarge (credit: MirageC) The race is on to generate new technologies to ready the battery industry for the transition toward a future w.....»»
Lidar sensors vulnerable to spoofing attacks, researchers say
Using a series of high-frequency laser pulses, researchers created a 10-square meter perception dead zone......»»
Company that plans to bring back the mammoth takes a key step
Making elephant stem cells required an elaborate process, lots of failures. Enlarge / Elephant stem cells turned out to be a hassle to generate. (credit: Colossal.) A company called Colossal plans on pioneering the de-ex.....»»