ScienceInsights

Practical tips to help your infant sleep in a crib, from setting up the right environment to handling setbacks as your baby grows.

Chipotle has changed a lot since its 2015 food safety crisis. Here's an honest look at the risks and improvements worth knowing before your next order.

Tart cherry supplements vary widely in quality. Learn what actually makes one effective, from anthocyanin content to form, dosing, and what the research supports.

Sciatica pain at night often comes down to your mattress. Learn which firmness and materials tend to help, and how your sleep position plays a role.

Trauma surgery fellowships often have open spots, but the real competition happens earlier. Here's an honest look at the path, lifestyle, and job market.

Constantly putting others first can take a real toll on your mental and physical health. Here's what chronic people-pleasing actually does to your body and relationships.

Paramedics and nurses both provide medical care, but their training, settings, and approaches differ more than most people realize.

Learn how slow-twitch muscle fibers work and which training methods—like steady cardio and high-rep lifting—help build lasting endurance.

Partial nephrectomy typically takes 2–4 hours, depending on approach and complexity. Here's what to expect from surgery through recovery.