This is the basis of the modern scientific method. It blossomed in the 17th century, when a new breed of thinkers took the view that scientific knowledge can only come from first-hand observation.

The scientific method is often thought of as a series of steps to arrive at a conclusion, but new information or thinking might cause a scientist to repeat steps at any point during the process.

Scientists develop explanations using the scientific method. This follows a specific ... which should follow a logical sequence of steps. The plan should be capable of being used by another ...

This procedure was named for its similarity to the previously invented method known as the Southern blot. The first step in a western blot is to prepare the protein sample by mixing it with a ...

The great British scientists, who have transformed our thinking about the universe and our place within it, owe much of their success to one incredible idea: the scientific method. It’s the ...