Blogs & Videos: Field Work

A woman smiling at the camera, standing in a green field with mountains in the background

Women in Science: Corrie Moreau, Evolutionary Biologist and Entomologist

We're highlighting women in science at The Field Museum and their diverse areas of research, paths to working in science, and their advice for future scientists. Hear from MacArthur Associate Curator of Insects Dr. Corrie Moreau: How did you get to where you are?

Left: Two green turtles on a log in a lake with green algae. Right: A large brown turtle with a tall shell sitting among rocks and grass.

What Do We Mean by “Theory” in Science? (And How Turtle Shells Can Help Explain)

In a previous blog post, I talked about the definition of “fact” in a scientific context, and discussed how facts differ from hypotheses and theories. The latter two terms also are well worth looking at in more detail because they are used differently by scientists and the general public, which can cause confusion when scientists talk about their work.

A woman in a blue shirt standing in water, holding up a large fish

Women in Science: Lesley de Souza, Conservation Biologist

We're highlighting women in science at The Field Museum and their diverse areas of research, paths to working in science, and their advice for future scientists. Hear from Lesley de Souza, conservation biologist in the Andes-Amazon Program: How did you get to where you are?

Woman wearing a baseball cap and blue shirt in a rainforest-like setting, holding a large rock

Women in Science: Corine Vriesendorp, Conservation Ecologist

We're highlighting women in science at The Field Museum and their diverse areas of research, paths to working in science, and their advice for future scientists. Hear from Corine Vriesendorp, MacArthur Sr. Conservation Ecologist, Director, Andes-Amazon program:

How did you get where you are today?

What Do We Mean When We Talk About Facts in Science?

The use of the words “fact”, “hypothesis”, and “theory” in science can be confusing, especially if conducting research isn’t your everyday job! But these terms have specific meanings, and they’re part of an important process that scientists use to gather information about the world around us. First, some quick definitions—here’s how scientists at The Field Museum (and around the world) use these terms:

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