Author Archives: Poseidon

Oxford physicists achieve first-ever “quadsqueezing” breakthrough in quantum physics

Scientists have created a powerful new way to control quantum systems, achieving the first-ever demonstration of quadsqueezing—an elusive fourth-order quantum effect. By combining simple forces in a clever way, they made previously hidden quantum behaviors visible and usable, opening new frontiers for quantum technology.
http://news.poseidon-us.com/TSKHVc

Pentagon asks Congress for new tools to attract, retain cyber talent

The Pentagon seeks to expand cyber interagency transfer authority and shorten the probationary period for workers serving in cyber excepted service positions.
http://news.poseidon-us.com/TSJzNq

Pentagon asks Congress for new tools to attract, retain cyber talent

The Pentagon seeks to expand cyber interagency transfer authority and shorten the probationary period for workers serving in cyber excepted service positions.
http://news.poseidon-us.com/TSJmdj

Pentagon asks Congress for new tools to attract, retain cyber talent

The Pentagon seeks to expand cyber interagency transfer authority and shorten the probationary period for workers serving in cyber excepted service positions.
http://news.poseidon-us.com/TSJmcm

Buoyed by OpenAI deal, AWS prepares for agentic future

The tech giant will continue to “lay out cash” for compute infrastructure, including land, buildings and chips, CEO Andy Jassy said.
http://news.poseidon-us.com/TSJk6Z

Microsoft touts Copilot growth, boosts spending as revenues soar

The tech giant expects $190 billion in capital expenditures during this calendar year, primarily to expand compute capacity, CFO Amy Hood said. 
http://news.poseidon-us.com/TSJjQ1

Google Cloud tops $20B on AI boom

The company’s cloud revenue was up 63% as the provider spent $35.7 billion in capital expenditures to capitalize on AI opportunities.
http://news.poseidon-us.com/TSJjP7

PwC partners with Google Cloud to take on the managed security market

The professional services firm is stepping up its managed security ambitions with a Google Cloud-powered service that leans on agentic AI. 
http://news.poseidon-us.com/TSJC2t

This AI knew the answers but didn’t understand the questions

For decades, psychologists have debated whether the human mind can be explained by one unified theory or must be broken into separate parts like memory and attention. A recent AI model called Centaur seemed to offer a breakthrough, claiming it could mimic human thinking across 160 different cognitive tasks. But new research is challenging that bold claim, suggesting the model isn’t truly “thinking” at all—it’s just memorizing patterns.
http://news.poseidon-us.com/TSJ2pX

A photon was teleported across 270 meters in stunning quantum breakthrough

Scientists have pulled off a first: teleporting a photon’s state between two separate quantum dots. This was done over a 270-meter open-air link, proving quantum information can travel between independent devices. The achievement marks a key step toward building quantum networks for ultra-secure communication. It also sets the stage for more advanced systems like quantum relays.
http://news.poseidon-us.com/TSJ156