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Understanding Evolution

Understanding Evolution

Your one-stop source for information on evolution

Understanding Evolution

  • Home
  • Evolution 101
    • An introduction to evolution: what is evolution and how does it work?
      • 1_historyoflife_menu_iconThe history of life: looking at the patterns – Change over time and shared ancestors
      • 2_mechanisms_menu_iconMechanisms: the processes of evolution – Selection, mutation, migration, and more
      • 3_microevo_menu_iconMicroevolution – Evolution within a population
      • 4_speciation_menu_iconSpeciation – How new species arise
      • 5_macroevo_menu_iconMacroevolution – Evolution above the species level
      • 6_bigissues_menu_iconThe big issues – Pacing, diversity, complexity, and trends
  • Teach Evolution
    • Lessons and teaching tools
      • Teaching Resources
      • Image Library
      • Using research profiles with students
      • Active-learning slides for instruction
      • Using Evo in the News with students
      • Guide to Evo 101 and Digging Data
    • Conceptual framework
      • Alignment with the Next Generation Science Standards
      • teach-evo-menu-icon
    • Teaching guides
      • K-2 teaching guide
      • 3-5 teaching guide
      • 6-8 teaching guide
      • 9-12 teaching guide
      • Undergraduate teaching guide

    • Misconceptions about evolution

    • Dealing with objections to evolution
      • Information on controversies in the public arena relating to evolution
  • Learn Evolution
Home → May

May

Antibiotic resistance lingers long after the meds are finished

Posted May 6, 2025

Shrinking salmon

Posted May 4, 2022

Pantry staples from the genetic swap meet

Posted May 1, 2021

Tracking COVID-19 outbreaks with evolution

Posted May 1, 2020

How did early mammals chew?

Posted May 1, 2019

Why vaccines work when drugs no longer do

Posted May 1, 2018

The bacteria that changed the world

Posted May 1, 2017

A field guide for the new Tree of Life

Posted May 1, 2016

Avian flu adapts to human hosts

Posted May 1, 2015

Why the Y is here to stay

Posted May 1, 2014

Antibiotic resistant bacteria at the meat counter

Posted May 1, 2013

Lessons for today in ancient mass extinctions

Posted May 1, 2012

“Error. Greed does not compute.”

Posted May 1, 2011

Making sense of ancient hominin DNA

Posted May 1, 2010

Coping with climate change

Posted May 1, 2009

Juego evolutivo de citas y apareamiento

Posted May 1, 2008

Evolution’s dating and mating game

Posted May 1, 2008

Seeing the tree for the twigs

Posted May 1, 2007

What has the head of a crocodile and the gills of a fish?

Posted May 1, 2006

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