Katy Perry keeps her used pregnancy test in a drawer "right next to" the fake ears Orlando Bloom wore in 'Lord of the Rings'.

At-home pregnancy tests promise 99 percent accuracy. But the best time to take a pregnancy test and get the most exact result depends on when you conceive.

For many women, pregnancy can come with unexpected challenges including preterm labor and other health complications.

Innovative fluorescence-based diagnostic system identifies early-stage bladder cancer with 90% accuracy, utilizing untreated ...

People with good social skills get along with others, make friends, express what they think, consider the feelings of others, and are generally comfortable in social situations. An individual with ...

Take this test to see how optimistic you are. Using the key below, answer the questions based on how often the statement applies to you.