Nebulae are among the most fascinating celestial bodies contributing to stellar evolution. The word ‘nebula’ comes from Latin meaning “ vapor, mist, fog, exhalation or smoke.” Precisely, a nebula is…
Saturn is the sixth planet in the solar system and the second largest after Jupiter. It is composed mainly of hydrogen and helium. This made Saturn into a gas giant…
Gravity is one of the four fundamental forces of nature. That controls the movement and interactions of planets and other celestial bodies. Jupiter, the largest planet in our solar system,…
# Phoenix A vs TON 618 vs Holm 15A: Which Black Hole Is Really Most Massive? There is no clean, confirmed winner. TON 618 is commonly estimated at roughly 40–70…
The International Space Station is 356 feet (109 meters) long and 239 feet wide (solar array length). ISS is a large spacecraft, maintained in low Earth Orbit, where astronauts and…
It sounds like something straight out of a sci-fi movie, but this is real life. There’s a massive asteroid out there called Apophis—appropriately nicknamed the ‘God of Chaos’—and scientists are…
A light year is the distance light travels in one year. Light moves very fast, about 299,792 kilometers per second. If we could travel that fast, we would take one…
Microscopic black holes, also referred to as quantum mechanical or mini black holes, are hypothetical small holes that have fascinated scientists and the public for decades. They are very tiny…
The universe that surrounds us contains billions of galaxies and trillions of stars and planets in them. Scientists have used different methods to estimate these numbers to get an idea…