Science Quickly
Scientific American
Host Rachel Feltman, alongside leading science and tech journalists, dives into the rich world of scientific discovery in this bite-size science variety show.
Episodes
Mentioned books
Dec 7, 2015 • 3min
Individuals' Blood Glucose Levels after Meals May Be Predictable
Discover how researchers tracked blood glucose levels of 800 non-diabetic individuals to uncover unique responses to meals. The findings highlight significant variability in glucose reactions to the same foods. An innovative algorithm has been developed, offering personalized dietary recommendations aimed at preventing type 2 diabetes. This fascinating study emphasizes the importance of tailored nutrition for better health outcomes.
Dec 4, 2015 • 4min
Obese Dad's Sperm May Influence Offspring's Weight
Sperm epigenetics in obese fathers may influence brain development and appetite control in offspring, highlighting the interplay between parental health and children's outcomes
Dec 3, 2015 • 4min
Pollination Isn't Just for the Bees
This podcast explores the role of non-bee pollinators in crop pollination, highlighting their importance in crop production and the need for awareness among farmers.
Dec 2, 2015 • 3min
Race Colors New Residents' Views of Local Businesses
Gentrifying residents in Brooklyn have different views of local businesses based on the race of those who traditionally live there.
Dec 1, 2015 • 3min
Espresso Machines Brew a Microbiome of Their Own
Espresso machines can harbor potentially pathogenic bacteria such as enterococcus and Pseudomonas species, emphasizing the importance of regular cleaning to prevent bacterial contamination.
Nov 30, 2015 • 3min
Massive Survey Creates Amazon Tree Census
Researchers conducted a massive tree survey in the Amazon, revealing that up to 57% of trees could be at risk of becoming threatened species by 2050. The study emphasized the importance of government interventions and forest protection to safeguard valuable trees like the Brazil nut and cacao.
Nov 27, 2015 • 3min
People Pick Familiar Foods Over Favorites
A study found that people are more likely to choose snacks they have stronger memories of, even if they initially rated them lower. Brain scans show increased communication between the hippocampus and frontal lobe during decision-making.
Nov 25, 2015 • 4min
Women Candidates Face Implicit Bias Hurdle
Exploration of implicit bias faced by women candidates in elections and its impact on candidate selection
Nov 24, 2015 • 3min
Gut Bacteria Signal Your Brain When They're Full
Gut bacteria produce proteins that signal the brain to stop eating. E.coli pump out appetite-suppressing proteins 20 minutes into a meal. An experiment with mice injected these proteins.
Nov 23, 2015 • 3min
Vocal Cords Bioengineered from Starter Cells
Researchers bioengineer vocal cords from starter cells, growing them on a scaffold to produce new vocal cords capable of sound generation.
