Recent updates and answers in Science & Technology

In the upcoming years, you can talk to someone on a phone without even producing any voice. This is going to happen soon with the help of “Silen...

1. When you experience earthquakes, head for high ground as soon as possible. Till all tsunami alerts and warnings are lifted, stay away from the coas...

PESTICIDES Pesticides are basically synthetic toxic chemicals with ecological repurcussions.  Prior to World War II, many naturally occurring...

Star collisions are occasionally observed, particularly in the centre regions of our galaxy dense stars. Every galaxy likely has a black hole at its...

Definition of Force :  A push or pull on an object which causes motion in body is called as Force. The SI unit of Force is called as Newton. It ...

Differences between Convex and Concave mirror : 1. Convex mirror has a reflecting surface away from the centre of curvature, whereas concave mirror h...

What is Element ? It is the fundamental building block of matter, which cannot be converted into other substances in any way but can be combined to...

The basis of classical mechanics is laid out in three assertions known as Newtons laws of motion, which were first articulated by English physicist an...

I have Intel 3.30MHz, 64 bit window 7 ultimate on my computer. It has 10 GB RAM. Today when I started the windows 7 and I opened the chrome browser. ...

With the movement of Tectonic plates, earthquakes are caused. But, why the tectonic plates do the movement ? Tectonic plates are relatively large and...

One of my student told me that yesterday, he found that when he was dipping litmus paper in different liquids, it changes its color. How it is changed...

Today, I was watering the plants and suddenly the question comes into my mind why water comes out with large pressure when water pipe is pressed with...

Technology is increasing day by day. It has made it's impact on the society and on our lives too. I want to know How technology changed our life ? ...

I always wonder how satellite is launched in space. What is the reason behind it ?

I am fond of watching cricket and used to see that when cricket player have to catch a ball he lower his hands. But why ?

This is the thing I experienced on the daily. Still, I don't know the reason. Can you explain why this happens ?

I was watching a movie Titanic. Suddenly, a question stuck into my mind why ship floats. Can you tell me the reason ?