The Biden-Trump Debate’s Biggest Health Claims Fact-Checked
This year’s first presidential debate between President Joe Biden and former president Donald Trump featured clashes over insulin costs, inflation, abortion, immigration, and January 6
The Supreme Court’s Idaho Decision Lets Me Keep Saving Lives
In its decision in Idaho v. U.S., the Supreme Court has decided to uphold the ability of emergency medicine providers like me to use abortion to stabilize or save a life
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Biden’s New $1.8-Billion Transportation Package Stars Climate Projects
Climate-related highway fixes and electric and hydrogen fuel-cell buses are among the projects getting federal help in a new round of funding
In a First, Cooling Costs for Public Housing Residents Will Be Covered
The Department of Housing and Urban Development long refused to pay cooling costs for public housing, but climate-change-fueled heat waves have underscored the public health need
A Supreme Court Ruling May Make It Harder for Government Agencies to Use Good Science
The Supreme Court overturned Chevron deference, a 40-year legal principle that has shaped the role of government agencies. The outcome could affect medication approval, pollution regulation, and more
Climate Action Is a Labor Issue for This Teachers Union’s Leaders
The president of the Chicago Teachers Union explains how climate change became a pillar of the union’s contract demands
Congestion Pricing Plans in Other U.S. Cities Threatened by New York’s Eleventh-Hour Pause
Portland, Ore., Seattle, San Francisco and Los Angeles have all explored charging car commuters to fund public transportation and reduce traffic
Carbon Removal Is Catching On, but It Needs to Go Faster
World leaders must make plans to remove more carbon dioxide from the atmosphere, a new report says
Could the U.S. Ban Fossil Fuel Ads?
This week U.N. Secretary-General António Guterres called for bans on fossil fuel ads, but legal challenges would make nationwide restrictions difficult to implement in the U.S.
How Tobacco Companies Use Chemistry to Get around Menthol Bans
Regulating chemicals one-by-one has allowed the tobacco industry to skirt menthol bans by creating new additives with similar effects but unclear safety profiles
The Science of Heliophysics Demands Its Moment in the Sun
NASA’s head of heliophysics explains how we weathered the worst solar storm of a generation—and discusses the challenges we face in preparing for the next one
A Widely Used Criminal Justice Algorithm For Assessing Child Pornography Recidivism Is Flawed
The CPORT algorithm, commonly used to estimate the risk that a child pornography offender will offend again, hasn’t been validated for use in the U.S.