Home pregnancy tests are miraculous little tools: They deliver fast results, are pretty simple to use, and can cost as little ...

The first at-home pregnancy tests weren’t developed until the late 1970s, and since then, the market has exploded and is now worth half a billion dollars. Tests no longer take two hours to produce ...

A false-negative pregnancy test may happen if you don't take the test first thing in the morning. It could also occur if you take the test less than 10 days after conception. Checking the results too ...

A false positive pregnancy test result is uncommon, but it can happen. Learn how things like medications and medical conditions can cause a false positive result. If you're taking a pregnancy test, ...

A negative pregnancy test can happen even if you're feeling pregnancy symptoms, but it doesn’t always mean you are not pregnant. Testing too early can lead to a negative result because hormonal levels ...

Hormone levels in very early pregnancy are lower than later in pregnancy, which can make test line appear faint. For accuracy, follow the test instructions and retest if you’re unsure. When you take a ...