Are we dumber than our grandparents?

Social psychologists are tracking IQ scores and noticed a decline in the last decade after a steady rise since the 1950s. Some wonder if the recent downturn reflects genes that have been eroding all along. Are we evolving stupidity?

What is the recipe for making an iceberg? Scientists know the basics from watching polar-ice sheets. Huge chunks calve, slide off, and float away as icebergs. But that’s for modern icebergs. New research reveals evidence of ancient icebergs that would dwarf today’s frozen floating mountains, leaving secular explanations out in the cold.

Discoveries of DNA sequence that contain different languages, each one with multiple purposes, are utterly defying evolutionary predictions. What was once hailed as redundant code is proving to be key in protein production.¹

A newly discovered genome for the unicellular chromosome-morphing ciliate Stylonychia lemnae has been published, and it’s breaking all the evolutionary rules. It exhibits a repertoire of unbelievable complexity and gene sequences that we’ve never seen in the schema of life.¹