Daily briefing: A new blood group has been discovered — and only one person has it

A woman in Guadeloupe has blood belonging to the newly-characterized group ‘Gwada-negative’. Plus, signs of a ‘forbidden’ black-hole collision and how researchers are trying to hoodwink peer-reviewers’ AI tools.

Authors

Publication Details

Journal
Nature
Published
2025-07-14
DOI
https://doi.org/10.1038/d41586-025-02240-3
Primary Topic
Blood groups and transfusion
Type
article
Field-Weighted Citation Impact
0.00
Controls
|||
ALL TIME
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
article

Daily briefing: A new blood group has been discovered — and only one person has it

Francis W. Graham
Nature
Blood groups and transfusion
article

Daily briefing: A new blood group has been discovered — and only one person has it

Francis W. Graham
article en

Abstract

A woman in Guadeloupe has blood belonging to the newly-characterized group ‘Gwada-negative’. Plus, signs of a ‘forbidden’ black-hole collision and how researchers are trying to hoodwink peer-reviewers’ AI tools.

Nature
Gender equality
Openalex Percentile: Top 78%
Blood groups and transfusion
DOIOpen Access PDFOpenAlex
AI Navigator

Ask Laika to Summarize, Analyze, and Connect papers live on the map.

Summarize Papers & Methodologies

Extract key findings, datasets, and comparative methods across publications.

Benchmark Rankings & Visual Analytics

Rank top research institutions, authors, funders, topics, and journals by Field-Weighted Citation Impact (FWCI) and paper volume with instant charts.

Connect Distant Disciplines

Bridge topological clusters on the map to find hidden collaborative intersections.

Daily briefing: A new blood group has been discovered — and only one person has it — Francis W. Graham · Nature (2025) | TGRS Research Map | TGRS