The word “Schlieren” is German, and translates roughly to “streaks”. What is streaky photography, and why might you want to use it in a project? And where did this funny term come ...

A small candle, 2.5 cm in size is placed at 27 cm in front of a concave ... to the mirror, how would the screen have to be moved? Q. A 4.5 cm needle is placed 12 cm away from a convex mirror ...

Para-, dia- and ferro - magnetic substances, with examples. Electromagnets and ... To find refractive index of a liquid by using (i) concave mirror, (ii) convex lens and plane mirror.

While we may look at ourselves in mirrors everyday, what about animals? Read here to learn about if animals can see ...

A Princeton team uncovered a surprising chiral quantum state in a supposedly non-chiral material, shedding light on elusive ...

14 Jo kabhi teri nazar se guzar jaya kerte hain woh sitare aksar toot ke bikhar jaya kerte hain Hum kisi se mahobbaton ka dawa to nahi kerte haan magar wafaon pe hum mar jaya kerte hain Mausam ke ...

In the annual pilgrimage to Hinglaj Mata Temple in Lasbela, Senator Dhanesh Kumar said that Pakistan offers greater religious freedom to minorities than India. In an interview with Geo News, he added ...

When a shape is concave, intersection anchors can produce a result buried inside the shape's concavity. Consider the RIGHT anchor of this supershape example: Hull anchoring works by creating the line ...