Adaptive optics: from sky to the eyes
The Universe is wonderous, and twinkling stars always look mysterious. Astronomers can make use of various tools to unveil the myths of these stars that are …
Feeling non-existent limbs: phantom sensation
You know what? Some people without forearms can still feel the non-existing forearms. This situation, feeling the non-existent part of the body, is called phantom sensation. …
Contact lenses for more than just correcting vision!
Contact lenses are very common these days and not strange anymore. However, there are a lot of amazing innovations based on contact lenses. They can achieve more …
Gravitational Waves: Ripples in the Universe
Do you expect the surface of the water to change when you toss a stone into a pond? Yes, you are right, ripples come out. Quite …