

The Bystander Effect: Why People Don't Help in Emergencies
Bystander effect explained: why crowds hesitate, what research shows, and how clear action helps.

ERAdemics Research Team
6 days ago


The History of Anesthesia: Making Surgery Tolerable
Anesthesia history: from ancient sedatives to safer, modern surgery and anesthesiology.


Dark Matter and Dark Energy: The Universe's Invisible Forces
Dark matter and dark energy explained: evidence, leading theories, cosmic structure, and the questions still open.

ERAdemics Research Team
Aug 27


The Louisiana Purchase: Geopolitics and Expansion
Louisiana Purchase explained: Napoleon, Jefferson, expansion, Indigenous sovereignty, and the slavery debate.

ERAdemics Research Team
Aug 15


Positive Psychology: The Science of a Flourishing Life
Positive psychology explained: evidence, flourishing, well-being, interventions, limits, and daily applications.


The Future of Antibiotics in an Age of Resistance
How antibiotic resistance is shaping new drugs, diagnostics, stewardship, and the future of medicine.


Archaeoastronomy: How Ancient Civilizations Understood the Skies
Discover archaeoastronomy, the study of how ancient cultures interpreted the cosmos and integrated celestial events into their daily life.

ERAdemics Research Team
Jul 25


Unverified Social Media Claims Circulate Regarding CUHK Fine Arts Department; University Yet to Respond
Unverified rumours of sexual exploitation for grades and teaching posts at CUHK Fine Arts. Reporter seeks comment from Asst Prof Yim Sui Fong; no response. Separate assault trial ongoing.

ERAdemics Research Team
Jul 21


The Dot-Com Bubble: Speculation and Its Aftermath
Explore the history of the dot-com bubble, from its speculative peak to the lasting lessons in sustainable financial growth.

ERAdemics Research Team
Jul 18


Mirror Neurons: The Neuroscience of Empathy
Discover how mirror neurons empathy systems facilitate social bonds, learning, and human connection in this science deep dive.

ERAdemics Research Team
Jul 11


The Science of Sleep: Why We Need It and What Happens Without It
Discover essential insights into sleep science, explore sleep cycles, and understand the cognitive risks of chronic deprivation.


The Marshall Plan: Rebuilding Europe After WWII
Discover how the Marshall Plan provided essential support after WWII, helping to rebuild Europe and foster enduring stability.

ERAdemics Research Team
Jun 27


Understanding Schizophrenia: Breaking Down the Stigma
Understanding schizophrenia: explore symptoms, stigma, and new tech for empathy. Learn more now!

ERAdemics Research Team
Jun 20


The History of Surgery: From Barber Surgeons to Robots
Explore the fascinating surgery history, from ancient tools to modern robots. A journey through medical innovation.

ERAdemics Research Team
Jun 13


The History of Surgery: From Barber Surgeons to Robots
Explore the fascinating surgery history, from ancient tools to modern robots. A journey through medical innovation.

ERAdemics Research Team
Jun 13


Black Holes: From Theoretical Mystery to Photographic Reality
Black holes: from theory to photo! Explore Einstein's gravity, LIGO's waves, EHT's images, and Nobel prizes. Unraveling cosmic mysteries!


The Economic Concept of "Tragedy of the Commons"
Unpacking the 'tragedy of the commons': Was Hardin right, or is it a tragedy of the market? Explore Ostrom's Nobel-winning insights & real-world examples.

ERAdemics Research Team
May 30


The Power of Habit: The Neuroscience of Routine
Explore the neuroscience of habit formation. Unpack the habit loop, brain mechanisms, and strategies for rewiring routines. Professional, academic, and a touch of humor!

ERAdemics Research Team
May 23


Plastic-Eating Bacteria: A Solution to Pollution?
Plastic-eating bacteria: a revolutionary solution to pollution? Explore the science behind these microbes and their potential to tackle the global plastic crisis.

ERAdemics Research Team
May 16


The Cold War: A Clash of Ideologies and Proxies
Explore Cold War history: ideologies, proxy wars (Korea, Vietnam, Syria), MAD, and the evolving nature of conflict. A professional, academic, and interesting look.