HOUSTON, Texas (KTRK) -- In a show of protest, hundreds of students walked out of Madison High School on Thursday following a new cell phone policy, but students said this was a long time coming.

Heart muscle cells grown from patient stem cells—known as human induced pluripotent stem cell–derived cardiomyocytes, or hiPSC-CMs—are a promising way to repair hearts damaged by heart attacks and ...

David Lumb is a senior reporter covering mobile and gaming spaces. Over the last decade, he's reviewed phones for TechRadar as well as covered tech, gaming, and culture for Engadget, Popular Mechanics ...

Cyber Monday is here, and several of the top tech deals we've been seeing all weekend are still ongoing, including major savings on popular phones. The best Cyber Monday phone deals include huge ...

The human body operates on a roughly 24-hour cycle known as the circadian rhythm. The cycle is primarily controlled by the suprachiasmatic nucleus — two clusters of neurons in the hypothalamus. This ...