Mona Evans

Years ago, if you weren't serious about being an astronomer, a good career-killer would have been hunting for exoplanets. It's different now. Stuart Clark tells the story from the first discovery of a planet orbiting another star to the current Search for Earth's Twin.

Patricia Pedraza-Nafziger

Staying focused on your degree is a great way to maintain motivation, but with all the stresses and distractions surrounding you on a daily basis, concentrating on course requirements is not always an easy task.

Connie Mistler Davidson

Reading books, especially picture books with easier sentence structures can be a good way to learn about prepositions. This article shows several ways to teach about prepositions. You can also learn what prepositions and prepositional phrases are.

Nicole Amos

Choosing a dissertation topic can be overwhelming, especially when you do not yet know what you are interested in or you are interested in many topics and are having trouble narrowing them down. Let’s look at three steps to help you get started.

Kim Kenney

There are personality types who are more likely to visit museums. There are also people who will NEVER visit a museum. What do you know about these groups?

Amy Tradewell

Subitizing is being able to automatically identify the quantity of a set of objects without actually counting the objects. This is a very important skill in terms of number sense.