In 2025, Popular Science continued our mission to demystify our weird world for millions of readers. We debunked myths about ...

NASA’s SPHEREx has mapped the entire sky in 102 infrared colors, which are invisible to the human eye but can be used to ...

Launched in March, NASA's SPHEREx space telescope has completed its first infrared map of the entire sky in 102 colors.

Do infrared saunas really work? Experts explain the benefits and risks, plus our honest review of the BON CHARGE sauna dome.

When you unlock a phone, step into view of a security camera or drive past a license plate reader at night, beams of infrared light - invisible to the naked eye ...

NASA's SPHEREx has mapped the entire sky in 102 infrared colors, revealing hidden details about galaxies and the early ...

Collective Relaxation releases a chromotherapy guide detailing how specific light wavelengths—red, blue, green, and others—produce measurable ...

NASA’s SPHEREx Observatory maps the entire sky in 102 infrared colors, enabling 3D galaxy distribution studies, cosmic ...

A microscopic 'Christmas tree' is a seasonal look at a remarkable science project that found eerie comparisons between the ...

Winter jackets may seem simple, but sophisticated engineering allows them to keep body heat locked in, while staying ...