Electric Vehicles Beat Gas Cars on Climate Emissions over TimeNew research says building electric vehicles leaves a bigger carbon footprint...

Males Aren’t Larger than Females in Most Mammal SpeciesA new study corrects a biased assumption promoted by Charles Darwin 150...

How Do Solar Eclipse Glasses Work?Solar eclipse glasses prevent catastrophic eye damage when observing the sun. Here’s how they workBy...

At first glance, the problem seems ridiculously simple. And yet experts have been searching for a solution in vain for...

Medicaid Expansion Alone Isn’t Enough to Stop the Opioid Overdose CrisisExpanding the state and federal insurance program helps prevent overdoses....

Total Solar Eclipses Are Cosmic Coincidences That Won’t Last ForeverEarthlings are very lucky to see the spectacle of a total...

Titanosaurs—The Biggest Land Animals in Earth’s History—Thrived by Combining Reptilian and Mammalian TraitsThe secret to titanosaurs’ remarkable biological success may...

CRISPR Will Likely Not Solve Bird FluNew research shows that CRISPR, the gene editing technique, could make chickens more resistant...

Is ‘Bed Rotting’ Good or Bad for Your Sleep?“Bed rotting,” or staying in bed all day, has been touted as...

Sunlight-Dimming Climate Schemes Need Worldwide OversightAs the climate crisis intensifies, experiments to “cool the planet” by reflecting solar radiation proliferate....