Explainers, Videos & More


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A couple standing in front of a car with open liftgate

EV Buying Guide

Information on how to choose the right electric vehicle including considerations such as range, charging, and performance of EVs in cold weather.


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2022 Science Defenders

2022 UCS Science Defenders

At the end of every year, UCS celebrates a few individuals who have done something outstanding to defend science, and/or used science in some way to help people and change the world for the better.


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A still from the video Federal Scientists Survey: Getting Science Back on Track in the Biden Administration (2023).

Federal Scientists Survey 2023

The latest Union of Concerned Scientists survey of federal scientists shows the powerful, positive effects of strengthening scientific integrity policies under President Biden.


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Got Science? The Podcast - Jon Trapp

Trial By Fire

Forest firefighter and conservation biologist Jon Trapp talks about analyzing wildfires, close calls with endangered wolves, and the urgency of global warming.
Got Science? The Podcast - Naomi Oreskes

Trust But Verify

Science Historian Naomi Oreskes explains why science's social character makes it trustworthy, and what we can learn from science's past.