BMJ Open

HIV care attrition among pregnant and postpartum adolescent girls and young women living with HIV in Tanzania: findings from a prospective cohort study

Primary outcome measures The primary outcome was time to HIV care attrition, defined as death, discontinuation of ...

Dual-agent AI system solves and formalizes proof for decade-old math problem

Remember that math problem from 2014? A Chinese AI tool cracked it ...

Understanding General Ledgers in Double-Entry Accounting

Learn how a general ledger supports double-entry accounting, compiling vital transaction data for accurate financial ...
IFLScience

Could All Of Math Be Reduced To A Single Operation? This Theoretical Physicist Says Yes, And He's Found It

“Everyone learns many mathematical operations in school: fractions, roots, logarithms, and trigonometric functions […] each ...
MLB

Everything you need to know about the new ABS Challenge System

At long last, player protest with ball or strike calls can be handled with something other than ineffectual arguing. Beginning with the 2026 MLB season, players will have the power to appeal the ...