Chain of errors led to deadly midair collision near Washington, DC, that killed 67, investigators conclude

Multiple failures across different parts of the government caused an Army Black Hawk helicopter to collide with an American Airlines regional jet, the National Transportation Safety Board concluded in ...

Liquidity Drains and Silicon Storms as the Market Braces for the New York Open

Nasdaq 100, Gold Spot US Dollar, S&P 500, Dow Jones Industrial Average. Read 's Market Analysis on Investing.com ...

The Quasar Dipole Phenomenon is likely just a complex systematics artifact

Study Identifies Systematic Instabilities in Quasar Dipole Measurements. New Analysis Challenges "Lopsided Universe" ...
University of California, San Francisco

The Brain May Learn More from Rare Events than from Repetition

How we learn to predict an outcome isn’t determined by how many times a cue and reward happen together. Instead, how much ...