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Talking about vaccines with trusted health care providers and with family can help wade through the sea of information – and misinformation. Morsa Images/DigitalVison via Getty Images

Misinformation will be rampant when it comes to COVID-19 shots for young children – here’s what you can do to counter it

With COVID-19 shots finally available for infants and preschoolers, knowing how to combat misinformation on social media and elsewhere could be more important than ever.
Words can have a powerful effect on people, even when they’re generated by an unthinking machine. iStock via Getty Images

Google’s powerful AI spotlights a human cognitive glitch: Mistaking fluent speech for fluent thought

Fluent expression is not always evidence of a mind at work, but the human brain is primed to believe so. A pair of cognitive linguistics experts explain why language is not a good test of sentience.
Gas prices are at record highs. AP Photo/Gene J. Puskar

Federal gas tax holiday: Biden says it will provide ‘a little bit of relief’ – but experts say even that may be a stretch

We asked four experts to explain what gas taxes are used for and whether waiving them will make much of a difference to American households.
Research shows women who study engineering do better when mentored by other women. Nitat Termmee/Moment via Getty Images

Only about 1 in 5 engineering degrees go to women

A negative environment dissuades many women engineering students from staying in the field. Can colleges and universities do anything to reverse the trend?
A playground bench is colorfully decorated at the new Sandy Hook Elementary School, which replaced the one torn down after a gunman killed 20 first graders and six educators in 2012. AP Photo/Mark Lennihan

Demolishing schools after a mass shooting reflects humans’ deep-rooted desire for purification rituals

An anthropologist explains the power of purification rituals, such as bringing down a building following a tragic occurrence in it, and why they help reduce our anxieties.
Most plastic products that are clear and strong are made using bisphenol A, or BPA. Beton Studio/iStock via Getty Images

What is BPA and why is it in so many plastic products?

The US Environmental Protection Agency is reexamining the health effects of bisphenol A. A chemist explains why BPA is in plastics and why it’s hard to find a safe replacement.
Pinpointing Elvis Presley’s true persona can depend on when and whom you ask. Don Cravens/Getty Images

Was there anything real about Elvis Presley?

Presley never wrote a memoir. Nor did he keep a diary. His music could have been a window into his inner life, but he didn’t even write his songs.

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