Katie Liu

Katie Liu is a science journalist covering a variety of topics for Discover, ranging from space to human health to archaeology, among others. Her interest in science writing began during her time at Northwestern University, from where she graduated in 2024.

Are Planes Safe for Dogs and Cats? Here’s What to Know About Pet Travel
Is Virtual Therapy the Most Effective Treatment for Mental Health Issues?
Humans May Have a Limited Lifespan, but That Doesn’t Mean It Can’t be Broken
The Tiny Blue-Ringed Octopus Is Iridescent and Deadly
How to Get Rid of Gnats Safely
Why Ladybugs Symbolize Good Luck and Other Facts
What You Need to Know About Sun Poisoning and How to Prevent It
Are These 10 Natural Occurrences Examples of the Fibonacci Sequence?
Everything You Need to Know About How Cats Sleep
NASA Astronaut Spacesuits are Essentially Miniature Spacecrafts
What 4 of the Oldest Grave Sites Tell Us About Ancient Civilizations
Is Tabby’s Star a Swarm of Extraterrestrial Structures?
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