Insights into protein evolution

The Download: OpenAI’s GPT-4o, and what’s coming at Google I/O

Can Philly become a hothouse for bananas and pineapples as the climate warms?

Just believing that an AI is helping boosts your performance

What to expect at Google I/O

'Free' delivery plans can profit both retailers and customers

OpenAI’s new GPT-4o lets people interact using voice or video in the same model

Superheavy Elements Are Breaking the Periodic Table

‘Large’ sea creature — with ‘blade-like’ claws — discovered as new species. See it

Study uncovers technologies that could unveil energy-efficient information processing and sophisticated data security

Harris utters a profanity in advice to young Asian Americans, Native Hawaiians and Pacific Islanders

World's largest hummingbird is actually two species

Strangely Shaped Bubbles Tell the Story of Ice’s Formation and Composition

Ultrasensitive gas detection empowered by synergy of graphene and sub-comb dynamics

What’s next in chips

Book Review: Imagining a Radical New Relationship with the Mississippi River

Michael Cohen details hush money meeting with Trump in White House

Yevgeny Prigozhin Finally Gets His Revenge From Beyond the Grave

Scientists develop an affordable sensor for lead contamination

Eric Schmidt: Why America needs an Apollo program for the age of AI

Asbestos Is Finally Banned in the U.S. Here’s Why It Took So Long

Trump loyalists follow him from Mar-a-Lago to Manhattan during hush money trial

Chemists succeed in synthesizing a molecule first predicted 20 years ago

Spanglish is increasingly being used to reach Latino voters

Lifting the Veil on Near-Death Experiences

Fed's Powell: PPI 'mixed,' next move unlikely to be a rate hike

Report reveals peer review capacity not used to its full potential

Dave Ramsey: Why You Shouldn’t Pay Off Your Mortgage Early Even If You Can

Biden targets China — and Trump — with new tariffs

Readers Respond to the February 2024 Issue

New optical tweezers can trap large and irregularly shaped particles

Looking for EV sales growth? Check the used market

Revolutionary Genetics Research Shows RNA May Rule Our Genome

Critically endangered bird at a greater risk of being taken for captivity than harmed through loss of habitat

School segregation surging 70 years after landmark Brown v. Board ruling

Book Review: Your Life Is Ruled by Games You Don’t Even Know You’re Playing

Christianity is changing in South Africa as Pentecostal and indigenous churches grow—what's behind the trend?

New drug makes exercise, everyday tasks easier for people with common heart condition

After Brewing Beer, Yeast Can Help Recycle Metals from E-waste

Why students cheat in online exams