Portal Space Systems unveils Supernova, an ultra-mobile spacecraft

The era of stationary spacecraft may soon be over. Portal Space Systems, a company headed by propulsion expert Jeff Thornberg, is looking to help usher in a new renaissance in in-space transportation with its ultra-mobile Supernova satellite bus. Think of it as maneuverability-as-a-service — tech that could propel transfers from low Earth orbit to geostationary … Read more

‘Wallet-as-a-service’ startup Ansa raises $14 million with female investors leading the way

Ansa, a startup that helps merchants develop and offer branded virtual wallets, has raised a $14 million Series A round of funding, the company has told TechCrunch exclusively. Renegade Partners led Ansa’s latest financing, which included participation from existing backers Bain Capital Ventures, BoxGroup and Wischoff Ventures and new investor B37 Ventures. With this latest … Read more

How GenAIbots Guide Students Through Balancing Equations

:::info Authors: (1) Renato P. dos Santos, CIAGE – Centre for Generative Artificial Intelligence in Cognition and Education. ::: Table of Links Abstract and Introduction Materials And Methods Results and Analyses Prompts and generated texts Conceptualizing chemical reactions Deepening on understanding of chemical reactions Question about combustion Question about a graph of gases turning into … Read more

Instagram’s updated algorithm prioritizes original content instead of rip-offs

Image: Kristen Radtke / The Verge Instagram is making significant changes to how its system recommends content, with a focus on original content and increased distribution for smaller accounts. The slew of changes were announced by the company in a blog post today. The biggest change deals with aggregators — accounts that download or screenshot … Read more

Eth Rally Fails

Crypto falls, ETH/BTC rally again marks mini sell-off. Yen carry-trade implosion linked to worries. ETH gas fees hit 6-month lows. 3rd straight week of institutional outflows. Slowing BTC ETF flows are just a pause: Bernstein. BTC now on track for 5 red weeks in a row. BTC may have topped, could hit $35k: Brandt. ETFs … Read more

EU probe targets Facebook and Instagram amid spike in Russian disinformation

The EU is assessing whether Meta violated its obligations under the Digital Services Act. | Image: The Verge The European Commission has targeted Meta with a formal investigation to assess whether it’s doing enough to moderate political content, illegal content, and disinformation on Facebook and Instagram. The probe comes amid a spike in online pro-Russian … Read more

Accelerate software development and leverage your business data with generative AI assistance from Amazon Q

We believe generative artificial intelligence (AI) has the potential to transform virtually every customer experience. To make this possible, we’re rapidly innovating to provide the most comprehensive set of capabilities across the three layers of the generative AI stack. This includes the bottom layer with infrastructure to train Large Language Models (LLMs) and other Foundation … Read more

Amazon Q Business and Amazon Q in QuickSight empowers employees to be more data-driven and make better, faster decisions using company knowledge

Today, we announced the General Availability of Amazon Q, the most capable generative AI powered assistant for accelerating software development and leveraging companies’ internal data. “During the preview, early indications signaled Amazon Q could help our customers’ employees become more than 80% more productive at their jobs; and with the new features we’re planning on … Read more

The first-ever race between four self-driving cars and a Formula 1 driver just happened in Abu Dhabi

Wander the pits at any professional motorsports event, especially something like Formula 1, and you’ll see endless computer displays full of telemetry. Modern teams are awash in real-time digital feedback from the cars. I’ve been in many of these pits over the years and marveled at the streams of data, but never have I seen … Read more

Bumble’s “Opening Move” feature takes the pressure off women to come up with a new message every time

Bumble is kicking off its app relaunch with a series of product updates on Tuesday, including a new feature that lets women prepare questions to send to matches, additional dating intention preferences and prompts, and more. Allowing women to make the first move has been Bumble’s modus operandi ever since it launched in 2014. A … Read more