Learn the science behind how popcorn pops. Explore the different shapes of popcorn and the types of corn that work. How Does Popcorn Pop? The Science of Popcorn This entry was posted on November 25, 2020 by Anne Helmenstine (updated on November 25, 2020)
It's easy to make liquid nitrogen ice cream. Here's a recipe and a look at how to handle liquid nitrogen safely. How to Make Liquid Nitrogen Ice Cream This entry was posted on November 12, 2020 by Anne Helmenstine (updated on December 6, 2020)
Learn the difference between single-acting and double-acting baking powder. See how to substitute one for the other in recipes. Difference Between Single-Acting and Double-Acting Baking Powder This entry was posted on November 9, 2020 by Anne Helmenstine (updated on November 9, 2020)
Learn the three parts of nucleotide. Compare nucleotides in DNA versus RNA. What Are the Three Parts of a Nucleotide? This entry was posted on November 7, 2020 by Anne Helmenstine (updated on November 7, 2020)
Find out what happens if you eat moldy bread. Learn about the types of mold in bread and the risks of eating them. What Happens If You Eat Moldy Bread? This entry was posted on November 3, 2020 by Anne Helmenstine (updated on November 3, 2020)
Learn whether milk is an acid or base. See the pH value of milk and how it changes over time. Is Milk an Acid or Base? This entry was posted on September 29, 2020 by Anne Helmenstine (updated on December 6, 2020)