Science
Space Research – Part 1: What is it & How is it helping us
We are living in a world where we have a huge list of problems that we humans face ranging from diseases to poverty, that...
Science
Stellar Remnants: The Remnants of the Dead Star
As we already know that stars die, but as they do so, they leave behind remnants, usually compact objects of some sort, like a white dwarf, neutron star or black hole. What kind of remnant it becomes depends on the initial mass of the star.
Science
Stellar Evolution Part 2: The Death of Stars
its ultraviolet radiation ionizes the inner parts of the surrounding cloud, producing a spectacular display called a Planetary Nebula. In addition, the core becomes the white dwarf shining only by the stored heat, not by nuclear reactions. This object has a white-hot surface when it first becomes visible, although it appears dim
Science
Stellar Evolution Part 1: The Formation of New Stars
The beautiful night sky is filled with thousands of stars that we can see and millions of which we cannot see, with about 4800 stars being born every second. These stars have a life cycle of about 40,000 years to about 10 billion years. However, all these billions of stars in the Universe are at a different point in their life cycle. In this topic, we will be discussing about how these stars are formed and how do they die.
Science
The Big Bang & the Universe
Big Bang Theory doesn’t give us the whole explanation of the Origin of the Universe. It explained that the Universe started with a Big Bang or you say singularity about 13.82 billion years ago. Though we fully don’t know how it happened, we are able understand it through mathematical equations and models.
Science
Dark Energy & the Expanding Universe
Dark Energy is an unknown and hypothetical form of energy that affects the Universe by producing a negative gravity or anti-gravity i.e. it acts against gravity. This is being theorized from the observable properties of distant supernovae, which show that the universe is expanding at an accelerating speed.
