The SPHEREx mission will have some similarities with the James Webb Space Telescope. But the…
Browsing: Astrophysics
Astrophysics is the branch of astronomy that applies the laws of physics and mathematics to understand the nature, behavior, and origins of celestial objects and the universe itself. It investigates the physical processes governing stars, planets, galaxies, black holes, dark matter, and dark energy—seeking to explain how cosmic structures form, evolve, and interact. Through observations across the electromagnetic spectrum and data from powerful telescopes and space observatories, astrophysics explores phenomena such as stellar evolution, cosmic radiation, gravitational waves, and the expansion of the universe. This field lies at the heart of modern space science, connecting fundamental physics with the mysteries of the cosmos.
Study adds more certainty to theory involving information paradox. Black holes really are giant fuzzballs,…
Fragments of the interior of a proton have been shown by scientists from Mexico and…
Named after a goddess of the dawn, the Thesan simulation of the first billion years…
NASA’s IXPE mission has detected polarized X-rays from cosmic objects like neutron stars and magnetars,…
New research suggests many observed solar coronal loops may be optical illusions. This challenges our…
New study by international team of scientists identifies polarization as key trait that may reveal…
What Is Gravitational Lensing? Gravitational lensing occurs when a massive celestial body — such as…
The excitement of making discoveries on the global stage is “so much bigger than the…
NASA’s Chandra X-ray Observatory continues to study GW170817, a neutron star merger that produced gravitational…
Major smashups between rocky bodies shaped our solar system. Observations of a similar crash give…
By amassing in high-density regions, dust grains avoid drifting toward the star they are orbiting.…
Astronomers have imaged a beam of matter and antimatter that is 40 trillion miles long…
What Is an Atmosphere? An atmosphere is a layer (or several layers) of gas that…
Using the Earth-Moon system as a natural detector could help detect microhertz gravitational waves, offering…
What Is an Active Galactic Nucleus? An active galactic nucleus, or AGN, is an extremely…
Evidence suggests surface minerals of outer main-belt asteroids, proposed to have sourced building blocks of…
Experiments point the way to solving mystery that keeps clusters hot. Galaxies rarely live alone.…