Tiny grains of dust from asteroid Bennu are reshaping how scientists think life’s ingredients formed in space.

Dark matter doesn’t seem to interact with the matter we can see and touch, so scientists look for it in unusual places, like faraway galaxies and underground detectors.

A teacher captivated her fourth graders with a mysterious breakup letter that doubled as a fun history lesson and a message about healthy relationships ...

Sarah Inama has filed a federal lawsuit challenging a state law that led to her forced resignation after she refused to ...