Lifeboat Foundation

The most common screening test for prostate cancer — a measure of prostate-specific antigen, or PSA, levels — so often suggests cancer where there is none that clinical guidelines no longer recommend the test for men over 70 and leave the decision up to younger patients.

Scientists at Stanford Medicine and their collaborators aim to make PSA screening more accurate — by calibrating PSA levels to each man’s genetics. Applying this type of personalization could significantly reduce overdiagnosis and better predict aggressive disease. Their research was published June 1 in Nature Medicine.

Continue reading “Personalized PSA levels could improve prostate cancer screening” »

Companies that use generative AI tools in Google Workspace and Google Cloud Platform are covered in case of an AI copyright infringement lawsuit.

This Jenner-active AI is frighteningly good.

Our sci-fi-inspired fears of artificial intelligence replicating us may not be unfounded: Meta set off alarm bells after introducing an AI chatbot named Billie that resembled Kendall Jenner so closely, they thought it was the model herself, the NY Post reports.

A video introducing the creepy Kardashian doppelganger is currently eliciting screams across the web.

The University of Cincinnati has developed a new, water-free redox flow battery design that operates at four volts, eliminating the need for expensive membranes and offering safer and cost-effective energy storage solutions.

In this episode, Max and Daniel sit down with the renowned Aubrey de Grey to discuss the connection between life extension and cryonics. They cover a wide range of topics, diving into the latest breakthroughs and obstacles in both fields.

In this captivating conversation, they explore:

Continue reading “Aubrey de Grey — Bridging the Gap between Cryonics and Life Extension” »

The global quest for semiconductors is dominated by giant, costly factories. With CubeFabs, Nanotronics could let anyone take a DIY approach.

OpenAI CEO Sam Altman has announced internally that the company is targeting $1.3 billion in annual revenue, according to The Information.

That’s 30 percent more than the $1 billion in annual revenue leaked over the summer, which was already said to have exceeded investor expectations. The new figure suggests more than $100 million in monthly revenue.

The biggest revenue driver is subscriptions to ChatGPT Plus. Last year, without the ChatGPT Plus offering, OpenAI had revenue of only $28 million, with a loss of $540 million, according to The Information.

A new study finds complexin is a key protein for regulating neural communication. New research finds neurons stochastically generated up to eight different versions of complexin release, which could vary how they communicate with other cells.

A new collaborative study led by Sarah Tishkoff shows that Neanderthals inherited at least 6% of their genome from a now-extinct lineage of early modern humans.