With all the sightings of strange objects in the sky, people have been wondering for decades what these things can be. Whether it’s Roswell or Area 51, people have been convinced there have been ...

For more than 50 years, NOVA has been inspiring people with stories of science that spark curiosity and illuminate the ways that science can solve important problems and improve lives. In classrooms ...

Wild salmon are struggling in the Pacific Northwest. And in some cases, one of the culprits is also a key producer of clean energy. But dams on the Snake River get in the way when salmon try to ...

This is read by an automated voice. Please report any issues or inconsistencies here. BBC’s five-part series “Human” premieres Wednesday as part of the PBS series “Nova,” following paleoanthropologist ...

The filmmakers behind When Machines Prescribe — which premiered on the PBS science series NOVA, produced by GBH — are recipients of the 2025 AAAS Kavli Science Journalism Gold Award in the Video Spot ...