You may do this, but you probably don't know why.
https://www.iflscience.com/the-weird-reasons-people-bang-their-shot-glasses-on-the-table-before-they-drink-69579

The myth is certainly far more alive than the shark is.
https://www.iflscience.com/could-megalodon-still-be-out-there-in-the-deep-ocean-69589

Indiana Jones, eat your heart out.
https://www.iflscience.com/the-truth-behind-the-aztec-crystals-skulls-continues-to-fascinate-69586

Alphas and betas might be bigger and stronger, but gammas are sneakier.
https://www.iflscience.com/new-zealand-arachnid-has-three-types-of-males-now-we-might-know-why-69583

Homo floresiensis was no taller than a smaller child, but lived at the same time as Homo sapiens.
https://www.iflscience.com/face-of-the-hobbit-human-that-lived-50000-years-ago-has-been-reconstructed-69581

Scientists combined innovative soft robotics with AI to design the new “smart glove”.
https://www.iflscience.com/robot-hand-taught-to-play-piano-could-help-stroke-survivors-recover-musical-skills-69580

For the first time, researchers have discovered a Neanderthal with an arthritic hand.
https://www.iflscience.com/this-neanderthal-suffered-from-a-common-human-condition-and-we-might-know-why-69582

From the humble handheld spyglass to awe-inspiring Yerkes Observatory, the evolution of lenses has taken us on a remarkable journey of exploration, unveiling the secrets of the universe and expanding our understanding of the cosmos over centuries.
https://www.iflscience.com/a-history-of-the-telescope-how-lenses-changed-science-69577

Come on now people.
https://www.iflscience.com/people-are-only-just-learning-where-youre-supposed-to-store-ketchup-69578

What doesn't kill you makes you stronger.
https://www.iflscience.com/mithridatism-can-you-really-become-immune-to-poison-by-taking-microdoses-69576