Mysteries
Strange phenomena, mind-bending science, and the facts that make you question everything you thought you knew.
37 articlesLatest Mysteries

Most Pointless Scientific Studies
From MIT's Oreo-twisting experiments to studies proving bullies enjoy hurting people, explore the most pointless scientific studies that proved the obvious.

5 Unsolvable Mysteries of Science
Explore five profound scientific mysteries—from dreams and consciousness to animal migration and the placebo effect—that may lie beyond the limits of human knowledge.

Scientific Concepts You're Taught in School Which are Actually Wrong
Five common scientific myths still taught in schools: blue blood, carrot vision, five senses, tongue taste maps, and heat loss through your head—debunked.

Myths About Space that Are Actually TRUE
Discover which wild space myths are actually true: from sound in space and exploding stars to black holes, time dilation, rogue planets, and the ultimate fate of the universe.

The Biggest Misconceptions About The Universe
From dead stars in the night sky to black holes and the sound of space, explore five common misconceptions about the universe that are often taught in schools.

The Most Misunderstood Concepts in Physics
Explore the most commonly misunderstood ideas in physics, from the difference between theory and hypothesis to the true meaning of Schrödinger's Cat and Heisenberg's Uncertainty Principle.
SideProjects Insider
The weekly dispatch for curious builders — what gets made, what goes wrong, and what to try next.
Builders, tinkerers, and curious minds subscribed
- Weekly dispatch
- Creative builds and inventions
- Practical project breakdowns
- Behind-the-scenes notes from Simon
More in Mysteries

More Craziest Scientific Discoveries You Missed
From a massive Indian Ocean gravity hole to 45,000-year-old revived worms and breakthrough nuclear fusion, explore five recent scientific discoveries that slipped under the radar.

Five Scientific Theories That Will Blow Your Mind
Explore five mind-bending scientific theories including quantum entanglement, the Collatz Conjecture, panspermia, false vacuum theory, and the unfathomable scale of the universe.

When Earth Nearly Lost Everything: Top 5 Mass Extinctions
Explore the five deadliest mass extinction events in Earth's history, from the Ordovician-Silurian to the K-T asteroid impact, and the sixth extinction happening now.

Four More Theories about the Universe to Blow Your Mind
Explore four fascinating cosmological theories: supermassive black holes predating the Big Bang, the mysterious Great Attractor, theoretical white holes, and the holographic universe hypothesis.

The Crisis in Cosmology: We Don't Know How Big the Universe Is
Scientists face a growing crisis in cosmology as two methods for measuring the universe's expansion rate produce conflicting results, leaving the age and size of the universe uncertain.

People and Neanderthals Lived Together. Here's How We Know.
Discover the evidence that proves humans and Neanderthals cohabited, interbred, and influenced each other's genetic code, societies, and eventual fates for thousands of years.


