Blog

One glass, full color: Sub-millimeter waveguide shrinks AR glasses

Augmented-reality (AR) technology is rapidly finding its way into everyday life, from education and healthcare to gaming and entertainment. However, the core AR device remains bulky and heavy, making prolonged wear uncomfortable. A breakthrough now promises to change that. A research team has slashed both thickness and weight using a single-layer waveguide.
http://news.poseidon-us.com/TKdzyq

Robotic dog mimics mammals for superior mobility on land and in water

A team of researchers has unveiled a cutting-edge Amphibious Robotic Dog capable of roving across both land and water with remarkable efficiency.
http://news.poseidon-us.com/TKdzy7

AI-designed DNA controls genes in healthy mammalian cells for first time

A recent study marks the first reported instance of generative AI designing synthetic molecules that can successfully control gene expression in healthy mammalian cells. As a proof-of-concept, the authors of the study asked the AI to design synthetic fragments which activate a gene coding for a fluorescent protein in some cells while leaving gene expression patterns unaltered. They created the fragments from scratch and dropped them into mouse blood cells, where the sequence fused with the genome at random locations. The experiments worked exactly as predicted and pave the way for new strategies to give instructions to a cell and guide how they develop and behave with unprecedented accuracy.
http://news.poseidon-us.com/TKdxjc

A proposal to reorganize the entire Defense Department — all of it, all at once

“There’s an opportunity here to really fundamentally change while in relative peace, rather than having a major war change the department,” said John Ferrari. The post A proposal to reorganize the entire Defense Department — all of it, all at once first appeared on Federal News Network.
http://news.poseidon-us.com/TKdtz9

A proposal to reorganize the entire Defense Department — all of it, all at once

“There’s an opportunity here to really fundamentally change while in relative peace, rather than having a major war change the department,” said John Ferrari. The post A proposal to reorganize the entire Defense Department — all of it, all at once first appeared on Federal News Network.
http://news.poseidon-us.com/TKdtw5

A proposal to reorganize the entire Defense Department — all of it, all at once

“There’s an opportunity here to really fundamentally change while in relative peace, rather than having a major war change the department,” said John Ferrari. The post A proposal to reorganize the entire Defense Department — all of it, all at once first appeared on Federal News Network.
http://news.poseidon-us.com/TKdthy

Measuring the US-China AI Gap

Explore Insikt Group’s in-depth 2025 report on the US-China AI race—comparing funding, talent, regulation, compute capacity, and model benchmarks. Discover why China trails the US and what could change before 2030.
http://news.poseidon-us.com/TKdnrs

No Internet Access? SSH to the Rescue!, (Thu, May 8th)

This quick diary is a perfect example of why I love Linux (or UNIX in general) operating system. There is always a way to “escape” settings imposed by an admin…
http://news.poseidon-us.com/TKdmth

AI combines with cloud to rev up modernization, reinvent public sector workflows

Modernizing on the fly took hold during the pandemic, and now public sector technologists say AI is propelling that iterative approach faster and forward. The post AI combines with cloud to rev up modernization, reinvent public sector workflows first appeared on Federal News Network.
http://news.poseidon-us.com/TKdlCY

AI combines with cloud to rev up modernization, reinvent public sector workflows

Modernizing on the fly took hold during the pandemic, and now public sector technologists say AI is propelling that iterative approach faster and forward. The post AI combines with cloud to rev up modernization, reinvent public sector workflows first appeared on Federal News Network.
http://news.poseidon-us.com/TKdl9X