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.

Webb verifies Hubble’s measurement of the universe’s expansion rate as accurate

SpaceSeptember 15, 2023 11:34 AM IST

The role of JWST in uncovering the Hubble Tension.

Discovery of ‘Alice rings’ offers a glimpse into an other-worldly realm

Quantum PhysicsSeptember 14, 2023 11:50 AM IST

A reality where particle physics is quite literally turned on its head.

Matter makes up 31% of the total amount of matter and energy in the universe

PhysicsSeptember 14, 2023 11:08 AM IST

A research team relies on measuring the number of galaxy members to determine the mass of galaxy clusters.

Scientists measured the dark matter halos around ancient quasars

SpaceSeptember 13, 2023 11:14 AM IST

This is surprising!

The Hyades star cluster may contain the nearest black holes to Earth

SpaceSeptember 11, 2023 4:42 PM IST

Black holes are one of the most mysterious and fascinating phenomena in the Universe.

Astronomers have detected the magnetic field of a galaxy so far away

SpaceSeptember 6, 2023 8:30 PM IST

Using the Atacama Large Millimeter/submillimeter Array (ALMA), astronomers have detected the magnetic field of a galaxy so far away that its light has taken...