Monthly Archives: May 2025

Researchers engineer a herpes virus to turn on T cells for immunotherapy

A team identified herpes virus saimiri, which infects the T cells of squirrel monkeys, as a source of proteins that activate pathways in T cells that are needed to promote T cell survival.
http://news.poseidon-us.com/TL2gfg

New AI tool reveals single-cell structure of chromosomes — in 3D

In a major leap forward for genetic and biomedical research, scientists have developed a powerful new artificial intelligence tool that can predict the 3D shape of chromosomes inside individual cells — helping researchers gain a new view of how our genes work.
http://news.poseidon-us.com/TL2gfC

Solitonic superfluorescence paves way for high-temperature quantum materials

A new study in Nature describes both the mechanism and the material conditions necessary for superfluorescence at high temperature.
http://news.poseidon-us.com/TL2g72

New chiral photonic device combines light manipulation with memory

Engineers have developed a multifunctional, reconfigurable component for an optical computing system that could be a game changer in electronics.
http://news.poseidon-us.com/TL2g6h

Alternate Data Streams ? Adversary Defense Evasion and Detection [Guest Diary], (Wed, May 28th)

[This is a Guest Diary by Ehsaan Mavani, an ISC intern as part of the SANS.edu BACS program]
http://news.poseidon-us.com/TL2g3v

Hegseth cracks down on Pentagon use of IT consulting contracts

“DoD has become very much over reliant on management consultants and contractors,” Pete Hegseth said. The post Hegseth cracks down on Pentagon use of IT consulting contracts first appeared on Federal News Network.
http://news.poseidon-us.com/TL2ZWB

Hegseth cracks down on Pentagon use of IT consulting contracts

“DoD has become very much over reliant on management consultants and contractors,” Pete Hegseth said. The post Hegseth cracks down on Pentagon use of IT consulting contracts first appeared on Federal News Network.
http://news.poseidon-us.com/TL2ZV9

GSA shutting down 18F was ‘retaliation’ by DOGE, former staff claim in appeal for their jobs back

Former 18F staff say DOGE can’t justify eliminating their jobs, because GSA is actually losing money without them. The post GSA shutting down 18F was ‘retaliation’ by DOGE, former staff claim in appeal for their jobs back first appeared on Federal News Network.
http://news.poseidon-us.com/TL2ZF4

GSA shutting down 18F was ‘retaliation’ by DOGE, former staff claim in appeal for their jobs back

Former 18F staff say DOGE can’t justify eliminating their jobs, because GSA is actually losing money without them. The post GSA shutting down 18F was ‘retaliation’ by DOGE, former staff claim in appeal for their jobs back first appeared on Federal News Network.
http://news.poseidon-us.com/TL2ZDR

‘E-authentication’ memo puts the focus on secure, usable digital identity

The 2003 “e-authentication” memo got federal agencies focused on secure digital identity at a time when agencies were bringing their services online. The post ‘E-authentication’ memo puts the focus on secure, usable digital identity first appeared on Federal News Network.
http://news.poseidon-us.com/TL2YW9