All stories — Page 32
Youth Protests in Argentina over University Cuts
Since 2024 young people in Argentina have protested austerity, inflation and budget cuts to public higher education under Javier Milei. They organise mainly via social media and also hold large street marches demanding restored funding and health services.
How Mars sediment flows changed as its air thinned
A research team recreated past Martian conditions in the lab and ran experiments with water and sediment. They found that lower atmospheric pressure changed flow behavior and that Earth analogs may not always explain Martian landscapes.
Gut has a backup system for IgA antibodies
Researchers found two different routes that make IgA antibodies in the gut. Early IgA often comes from non‑germinal center cells but later from germinal centers; both types showed similar specificity and mutations, which may help vaccine design.
Pakistan’s solar boom and the challenge for the grid
Repeated heatwaves and frequent blackouts have driven households and businesses in Pakistan to install rooftop solar. Cheap Chinese panels and more batteries have boosted self-generation, but officials worry about grid revenue, imports and safety rules.