New insights highlight multifaceted roles of CD4+ T cells in tumor immunity
For decades, cancer immunotherapy has focused primarily on CD8+ cytotoxic T lymphocytes as the main executors of tumor cell killing.
Circular RNA produced by HIV boosts viral replication
For decades scientists have recognized that human immunodeficiency virus (HIV) is a formidable viral pathogen.
Targeting two influenza proteins may reduce viral transmission
A long-running debate in vaccine design revolves around whether a vaccine should be optimized to prevent the virus from replicating inside an infected host or
SonoPIN technology boosts intracellular delivery of large cancer drugs
Engineers at Duke University have demonstrated a technique that uses microbubbles and ultrasound to help relatively large cancer drugs enter tumor cells and cause them
Lindsey Graham once said Republican Party was ‘killing all the right people’
As the United States and Israel launched a war in Iran, social media users expressed outrage at comments Graham made in 2025.
New RNA therapy enhances the heart’s ability to repair itself after injury
After a heart attack, cardiologists can reopen blocked vessels and restore blood flow, but the muscle cells that died will never be replaced.
Kennedy Center head steps down after tumultuous year
The Trump ally’s departure comes as the centre prepares to shut down for a two-year renovation.
‘Hate-watch classic’ War of the Worlds sweeps Razzie Awards
Ice Cube’s alien invasion adaptation receives five Razzies, which go to the year’s worst movies.
Charges dropped against teens whose teacher died during toilet paper prank
The teacher’s family had asked for charges to be dropped to prevent the students’ lives being ruined.
Iranians react to new supreme leader’s first address
People in Iran are questioning who’s really in charge after Mojtaba Khamenei’s first address came via a presenter on state TV.
Spotify lets you edit your own algorithm with new Taste Profile feature
The feature, announced at SXSW by co-CEO Gustav Söderström, lets Premium listeners see and shape the data model powering their recommendations, starting with a beta
Rise of model context protocol in the agentic era
We have all heard about model context protocol (MCP) in the context of artificial intelligence. In this article, we will dive into what MCP is
Moment car slams into Muslim woman in broad daylight
CCTV shows the moment a car hits a Muslim woman in broad daylight in southeast London before the driver speeds away.
Two Indian ships cross Strait of Hormuz as Iran says it allowed passage
Iran’s envoy to New Delhi says Tehran allowed some Indian vessels to pass the Strait in rare exception to the blockade.