As daily cannabis use rises to historic levels in the U.S., some longtime users are finding it harder to quit.

When astronomers search for planets that could host liquid water on their surface, they start by looking at a star's habitable zone. Water is a key ingredient for life, and on a planet too close to ...

Join us for live updates on “Stranger Things” season 5 part 1 now streaming on Netflix, including the full release schedule ...

Problem Type 1 focuses on identifying whether a given function is even, odd, or neither. This type of problem typically ...

Up to 90% of disease incidence is thought to be influenced by environmental, biological and social exposures, not genes alone ...