Science Capsules

3 capsules

UFO Evidence: Science, Secrecy, and Skepticism

UFO Evidence: Science, Secrecy, and Skepticism

The UFO question splits into evidence-first investigation, government secrecy and oversight, the scientific search for alien life, and the cultural and psychological lenses we view it through. These approaches show where skeptics and open-minded researchers diverge on what the evidence actually supports. You can weigh the science against the speculation and reach your own view.

UFO · 41 stops · ~82 minFree
The Biological Inheritance of Childhood Trauma: DNA, Disease, and Generations

The Biological Inheritance of Childhood Trauma: DNA, Disease, and Generations

Childhood trauma does not just leave psychological scars; it leaves chemical marks on DNA that can pass to children and grandchildren, raising their risk of chronic disease. That runs against the mainstream view of trauma as a purely psychological injury confined to one generation. If the biology holds, it changes practice: screen earlier, study families across generations, and treat the body along with the mind.

Childhood trauma · 61 stops · ~122 minFree
GMO Safety: Consensus, Risk, and Regulation

GMO Safety: Consensus, Risk, and Regulation

GMO safety is shaped by scientific consensus, risk assessment practices, and regulatory standards that vary across institutions and countries. Readers will understand how safety claims are evaluated, where the main points of disagreement arise, and how evidence, uncertainty, and public oversight influence GMO regulation.

GMO safety · 81 stops · ~162 minFree