For thousands of years, humans have tried to avoid growing old. Billions are spent every year on potions and procedures to ...

Through simple hands-on lessons, students can follow their curiosity, get messy, and explore the world around them.

In a basement lab in Brandeis' Rosenstiel building, a refrigerator-sized microscope dominates a small, windowless room. On ...

During the 2024-25 National Finalist Pitch Event, PBS News Hour Classroom had the chance to observe student presentations of ...

Data from more than 15,000 ancient people reveal natural selection of hundreds of genes linked to immunity, skin tone, ...

It often starts with something small, such as a new bird in a branch, a vibrant butterfly in a yard, a colorful plant growing ...

An emergency room nurse with Emory University Hospital is making an impact with her YouTube channel, "Mini Med School with Nurse Dolly." Emari Etta-Tawo is using her experience as an ER nurse and mom ...

As the cell approaches division, it produces the DNA of its future daughter cell (red). While the goal of simulating a real, ...