With science and good luck, 158 young tortoises were reintroduced to Floreana Island in the Galapagos. Plus, an ancient sea turtle stampede.

A new comedic play and a 20-year neurology study explore what we can do to prevent dementia and cognitive decline.

"It’s on You" chronicles how corporations and behavioral economists pushed for huge, systemic problems to be fixed by personal choices.

Frances Arnold's game-changing technique of "directed evolution" creates enzymes with unusual capabilities. Her own evolution made it possible.

A new group of social media-savvy wildlife artists is bringing a beloved conservation tradition to TikTok. It’s ruffled some feathers. Artist Kira Sabin in their studio, painting a ruddy duck they ...

Astronomer and Queen guitarist Brian May teams up with astrophysicist Derek Ward-Thompson to bring the cosmos to 3D. Plus, Frances Arnold’s game-changing technique of “directed evolution” creates ...

The Artemis II rocket was rolled off the launchpad this week, and NASA rescheduled the program's larger goal of landing ...

A gray dogwood seedling, no bigger than a few twigs, lived in a pot on my porch last summer. My family sheltered and watered it and then, in October, we joined hundreds of fellow volunteers in tucking ...

A new simulation shows large amounts of hydrogen in our planet’s core. And, what scientists found in 290-million-year-old vomit.

The Pentagon has given AI a powerful role in the Iran war. We dig into the DOD conflict with Anthropic, and the state of autonomous weapons.