Odor Profiles and the Future of Forensic Evidence
Odor profiles are an emerging way to identify and classify individuals based on the chemical compounds naturally released from our hands.
Category: Biology
Epigenetics of Offspring Influenced by Parents’ Diets
What parents eat impact their children. The diets of parents affect how their children’s genes work in a process called epigenetics.
Genomics Takes On Crop Disease
Genomics opens the way for scientists to track where and which plants are affected most by rapidly spreading pathogens.
Blue and Red Light: Exploring the Potential
Blue and red light are energy sources for microorganisms such as bacteria, and we can harness this energy to control bacteria growth.
Water Quality Monitoring by Bacterial Biosensors
Water quality may be headed for a rise as scientists work to develop new technology that uses bacteria to detect harmful heavy metals in water.
Bacteria Has Natural Capacity to Recycle Plastics
A common bacterium, Comamonas testosteroni, might hold the key to breaking down and recycling plastic waste on a large scale.
Bioprinting Skin for Cosmetics and Drug Testing
Bioprinting skin models that react on par with actual skin could lead to new possibilities for how labs test cosmetics and drugs.
Is Drumming Like Singing? A Focus on Woodpeckers
Woodpeckers may not sing out melodies, but a new study hones in on how their drumming may be similar to birdsong on a neural level.
Hidden Helpers: Bacteria in Leaves
New research shows that bacteria found inside plant leaves can transfer their nitrogen and might eliminate the need for nitrogen fertilizers.
How Does Tissue Regenerate?
By Noeline Subramaniam (@spicy_scientist) Regeneration often sounds like science fiction—Wolverine’s healing superpowers probably spring to mind. But you don’t have…