You are currently previewing the NEW Scientific American site. Tell us what you think or view the old site

Skip to main content




Paris Climate Talks: The Two Degree Limit

Paris Climate Talks: The Two Degree Limit

World leaders will soon meet in Paris, tasked with stopping the world from heating up by more than two degrees. Nature Video investigates the basis of this limit, and how much carbon we can burn before we reach it.This article was reproduced with permission and was first published on November 19, 2015. It is a Nature Video production.

21 hours ago


Download MP3

Urban Food Foraging Looks Fruitful

60-Second Science - November 18, 2015 - By Cynthia Graber01:45
Download MP3

What Makes Sand Dunes Sing

60-Second Science - November 11, 2015 - By Christopher Intagliata02:26
Download MP3

Arctic Marine Mammals Swim Up to the Microphone

60-Second Science - November 5, 2015 - By Christopher Intagliata02:20
Download MP3

Decoy Mating Call Battles Citrus Pest

60-Second Science - November 3, 2015 - By Christopher Intagliata01:57
Download MP3

Starting Thanksgiving

Enter code: HOLIDAY 2015
at checkout