Flow Cytometry: Going with the Flow
By Cathy Seiler Sara Bowen, PhD, is a biochemist with what can only be described as a giddy excitement for…
Category: Biology
GMOs and the Risk to Our Genetic Heritage
In ancient Mexican corn varieties, a scientist detected the DNA signature of genetically modified organisms (GMOs). Should we be concerned?
Science Policy Challenges, Part Three: The Aging Brain
By 2060, around 98 million people over the age of 65 will be living in the United States. What science can do for the aging brain?
Geometry of Consciousness: Multi-dimensional Math Trip
A group of scientists think they can build such a “consciousness meter” using complex mathematics: the geometry of consciousness.
Microfossils Are Earliest Evidence Yet of Life on Earth
By Katherine Lindemann Researchers examining deposits from ancient hydrothermal vents in northeastern Canada have found evidence of microbial activity, possibly…
Book Review: Bring Back the King
Using both T. rex and Elvis Presley, Helen Pilcher covers cutting-edge science in Bring Back the King: The New Science of De-extinction.
Improve Your Running with Physics
Are you a runner? You can use some basic laws of physics to improve your running. Understand the forces between the ground and your feet.
Studying the Dolphin Genome for Human Health
Studying the dolphin genome is revealing information that could benefit human health. Scientists are building a database full of dolphin…
Viruses Are Talking, and It’s All About Peer Pressure
Researchers have figured out how viruses communicate and cooperate with each other and it is fascinating. Dr. Marie Davey explains.
How Do Big Sharks Beat Cancer?
Large sharks are known to heal rapidly and resist cancer. Could humans possibly learn how sharks do it and copy them?