The meridional flow in the Sun’s convection zone forms one gigantic cell in each hemisphere.…
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.
An important breakthrough in how we can understand dead star collisions and the expansion of…
Study estimates there may be up to 6 billion Earth-like planets in our galaxy. Earth…
At the European nuclear and particle physics laboratory CERN, physicists can produce extremely rare short-lived…
On March 12th, 2020, a space telescope called Swift, detected a burst of radiation from…
Excess neutrinos and missing gamma rays? Coronae of supermassive black holes may be the hidden…
A recent study on ‘pre-supernova’ neutrinos—tiny cosmic particles that are extremely hard to detect—has brought…
Several interacting exoplanets have already been spotted by satellites. But a new breakthrough has been…
An international team of astronomers has created the most detailed map yet of the atmosphere…
Astronomers created a stunning new image showing stellar fireworks in star cluster G286.21+0.17. Most stars…
Scientific ‘Red Flag’ Reveals New Clues About Our Galaxy Figuring out how much energy permeates…
Study shows LIGO’s 40-kilogram (88 pounds) mirrors can move in response to tiny quantum effects,…
Neptune-sized planet may be remnant core of a much larger planet. The “ice giant” planets…
The Five-hundred-meter Aperture Spherical Radio Telescope (FAST) is the largest telescope with the highest sensitivity…
The newly discovered exoplanet TOI 849 b offers the unique opportunity to peer inside the…
Evidence of very high-energy gamma radiation from Eta Carinae. With a specialized telescope in Namibia,…
We now know just how massive the fastest-growing black hole in the Universe actually is,…
A black hole around 23 times the size of the Sun has swallowed a mysterious, much smaller astrophysical object, according to new…