Universe
The universe is often defined as the totality of existence. The universe is everything that includes all of space, including planets, billions of galaxies, and countless numbers of stars, planets, moons, asteroids, and comets.
Even it includes time and us too. The universe is incredibly vast because it is constantly expanding. The universe also has physical laws that affect energy and matter, such as conservation laws, classical mechanics, and relativity.
Quark-gluon plasma flows like water, study
The ratio between the viscosity of a fluid, the measure of how runny it is, and its density, decides how it flows.
Most Precise Look at the Universe’s Evolution
The first three years of survey data use observations of 226 million galaxies over â…› of the sky.
Reconciling cosmological theory and observations of the Universe
The Universe is hotter than expected.
New details on what happened in the first microsecond of Big Bang
Their findings provide a piece of the puzzle to the evolution of the universe, as we know it today.
Most ancient galaxy of its kind ever observed
It has a spiral morphology by only 1.4 billion years after the Big Bang.
Iron and Nickel found in the atmospheres of comets throughout our Solar System
A new study by a Belgian team using data from the European Southern Observatory’s Very Large Telescope (ESO’s VLT) has shown that iron and...
Astronomers captured new images of Jupiter in different colors
By Jove! Jupiter Shows Its Stripes and Colors.
Doubling the accuracy of measuring distances to supernova explosions
Supernovae Twins Open Up New Possibilities for Precision Cosmology.
A curiously yellow pre-supernova sheds light on stars’ violent death throes
This scenario has not been seen before.