Aanika Warner says American education and how our kids learn needs a reboot.

Current approaches to pain relief are falling short. Chemically modifying a synthetic cannabinoid could enable scientists to capitalize on the body’s natural pain-killing pathway without evoking ...

Different terms are regularly used in theories of sexuality and gender, for example sex, gender, gender identity, gender expressions, gender roles, sexual orientation. It is important to be clear ...

Objectives Single-visit root canal treatment has some advantages over conventional multivisit treatment, but might increase the risk of complications. We systematically evaluated the risk of ...