Primal Space

From spinning disks to electric cars, the future didn’t arrive overnight. Every piece of technology we use today once existed only as an idea💡What invention do you think changed the world the most?

1 day ago | [YT] | 283

Primal Space

Did you know that the tardigrade, or water bear, can survive extreme temperatures, radiation, and even the vacuum of space? It's true, and that's how the tardigrade earned the nickname “toughest animal on Earth 💪” Ever seen one? I dare you to look it up (and let me know if it looks as you imagined it!)

1 week ago | [YT] | 157

Primal Space

Question 🤔 The Antikythera Mechanism, built around 100 BCE, is considered the world’s first analog computer. What was its main purpose?

2 weeks ago | [YT] | 139

Primal Space

Have you heard of “sponge cities”? Believe it or not, there are cities around the world that are actually being redesigned to soak up rainwater like a sponge, using green roofs, parks, wetlands, and permeable roads. The goal? Reduce flooding, improve water quality, and make our cities more resilient.

Photo Credit 📸 chuttersnap

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3 weeks ago | [YT] | 593

Primal Space

Did you know that on this day in 1935, Scottish scientist Robert Watson-Watt demonstrated the first practical radar system? 📡🤯 His breakthrough proved that radio waves could detect aircraft even through clouds, fog, and darkness ... a discovery that went on to transform aviation, weather forecasting, air traffic control, and modern defense systems worldwide.

1 month ago | [YT] | 187

Primal Space

Songdo International Business District in South Korea is a planned smart city built on reclaimed land. Which hidden system is a key part of its high-tech design? 🤷

1 month ago | [YT] | 69

Primal Space

We are on the lookout for freelance scriptwriters to join the team! Experience with YouTube or scriptwriting is a must. Apply here: docs.google.com/forms/d/e/1FAIpQLScHjpfPwOQwwkWoNc…

1 month ago (edited) | [YT] | 70

Primal Space

Fun Fact: The LHC’s superconducting magnets operate at 1.9 Kelvin (−271.25°C), colder than outer space 🥶🥶 This extreme temperature allows the magnets to carry huge currents with zero electrical resistance, generating powerful magnetic fields that steer and focus near-light-speed protons around the 27 km ring.

1 month ago | [YT] | 367

Primal Space

Question 🤔 The Roman sella curulis (or curule seat) was an elite folding chair used by magistrates. What engineering feature made this chair both portable and strong?

1 month ago | [YT] | 74

Primal Space

It's true. The LIGO Scientific Collaboration and the Virgo Collaboration publicly announced the first direct detection of gravitational waves on February 11, 2016, confirming a major prediction of Albert Einstein’s general theory of relativity. The signal came from two black holes merging over a billion light-years away 🤯🤯

1 month ago | [YT] | 322