Brief – Others 2026-07-24
Worth Noting
A new enzyme may reverse a key driver of age-related disease. Can This New Enzyme Turn Back the Clock in the Human Body? Scientists have devised a way to break down compounds that accumulate with age and contribute to diseases like diabetes and cardiovascular illness — a mechanistic finding that could eventually translate into treatments targeting the biology of aging directly.
Four Fields Medals awarded, with breakthroughs spanning fluid dynamics, knot theory, and number theory. Four Young Mathematicians Receive Prestigious Fields Medals Yu Deng resolved a long-standing problem in turbulence mathematics, Hong Wang cracked a version of the Kakeya conjecture in three dimensions, John Pardon advanced the geometry of knots and symplectic topology, and Jacob Tsimerman settled the André-Oort conjecture — a generational haul awarded every four years.
The FDA’s own scientists objected as an advisory panel backed access to unproven peptides. F.D.A. Panel Supports Lifting Restrictions on Four Peptides, Despite Scientists’ Objections BPC-157, TB-500, and two other compounds previously banned by the agency could soon be compounded and sold widely; internal agency scientists spent an all-day hearing arguing the evidence base is too thin to justify it, a rare public split that signals deepening political pressure on the FDA’s scientific process.
Coral reefs thought lost have been rediscovered off West Africa. Long-lost coral reefs rediscovered off the coast of Africa The reefs in the Gulf of Guinea had not been documented in decades; their survival suggests that certain reef systems may have more resilience to warming than models predict, which has implications for conservation prioritization.
Wastewater analysis is being repurposed to map what entire communities actually eat. The Future of Nutrition Research May Run Through the Sewer By detecting food metabolites in sewage — the same infrastructure used for Covid-19 surveillance — researchers can generate population-level dietary data without relying on notoriously unreliable self-reported food surveys.
The Vera C. Rubin Observatory has begun the deepest time-lapse survey of the sky ever attempted. The Rubin Observatory’s greatest legacy will be this ‘movie’ of the sky The decade-long Legacy Survey of Space and Time will capture the entire southern sky every few nights, creating a dynamic record that astronomers expect to reveal hundreds of millions of previously unknown objects and transform our understanding of transient phenomena.
World Cup Watch
Spain beat Argentina 1-0 in extra time to win the 2026 World Cup — and the final turned ugly. Argentina behaviour after World Cup final was ‘intolerable’, says De la Fuente Nahuel Molina and Leandro Paredes attacked Spain players at the final whistle, with Paredes ultimately sent off; Spain’s coach condemned the scenes as “unacceptable” and FIFA’s investigation has yet to produce sanctions, leaving the governing body’s response under scrutiny.
Norway is preparing a formal FIFA ethics complaint over Trump’s intervention in the Balogun red card saga. Norway considers filing Fifa ethics complaint over Trump role in World Cup red card saga The Norwegian federation president warned FIFA is on a “slippery slope” after the US president reportedly called Infantino to seek a review of a mandatory ban on the USMNT forward — a politically charged episode that cuts to the heart of the tournament’s credibility as a co-hosted event.
The post-tournament audit of host city economics shows a sharply uneven picture. Did the World Cup Live Up to ‘104 Super Bowls’? The Winners and Losers. Some cities met or exceeded revenue expectations while others saw hotels underperform and costs overrun; the breakdown is a useful corrective to the pre-tournament boosterism and a data point for future mega-event bids.
One Thing Worth Reading Deeply
This Lifesaving Genetics Tool Works Best if You’re White
Polygenic risk scores — statistical tools that aggregate thousands of genetic variants to predict an individual’s likelihood of developing diseases like heart disease, diabetes, or breast cancer — are moving rapidly toward clinical use. But because the genome-wide studies underpinning them have been overwhelmingly conducted on people of European ancestry, the scores are significantly less accurate for everyone else, sometimes dangerously so. This piece traces how a technology poised to reshape preventive medicine could instead entrench and deepen existing health disparities at scale, and what the research community is doing — slowly and incompletely — to address it. Worth reading in full for anyone who encounters or is subject to genetic risk assessment.