Galaxy
Samsung: The smartwatch will be able to predict fainting minutes before it happens
A collaboration between the Korean technology giant and a local hospital led to the development of a system that can identify early signs of vasovagal fainting with about 85 percent accuracy.
Samsung may change the camera array in the Galaxy S27
Galaxy S26 Ultra – Samsung still knows how to innovate | review
Breaking down the walls: Samsung has begun rolling out AirDrop support to Galaxy devices
Mud on Mars shows evidence of wet-dry cycles that support life
A new discovery shows how the distinctive pattern of mud cracks on Mars offer the first real evidence of wet-dry cycles that could support life.
Scientists spot edge of supermassive black hole for first time accidentally - study
Supermassive black holes sit at the center of many galaxies and are often surrounded by accretion disks that they feed on. Scientists observed a previously unexplored region near one – by accident.
Spanish astronomer discovers a galaxy within a galaxy
A Spanish astronomer has discovered an active galactic nucleus at the center of the Sombrero Galaxy.
How did the Milky Way galaxy get its shape?
Our home galaxy, the Milky Way, did not always have its iconic spiral shape. Rather, it acquired its shape through a process called “galactic speciation.”
Massive galaxy with no dark matter challenges our understanding of space - study
Dark matter, seemingly invisible, is thought to make up a vast majority of all matter in the universe. A massive galaxy having none would challenge everything we know about the universe.
Hubble telescope captures galaxy clusters merging
Gravitational lensing has the practical effect of a magnifying glass, microscope, or binoculars, and enables scientists to observe celestial bodies that would otherwise be too distant to discern.
Introducing Janus, the exotic 'two-faced' white dwarf star
Scienets have observed a white dwarf star, named for the two-faced ancient Roman god, that appears to have two sides with completely different compositions.
The universe is reportedly 26.7 billion years old - study
Astrophysicists have tried to calculate how long the universe has existed by measuring time elapsed since the Big Bang and evaluating the oldest stars at high redshifts of light from other galaxies.
NASA rover reveals new evidence about organic molecules on Mars
The Perseverance landed at the Jezero crater in 2021, an area in the planet's northern hemisphere that once was flooded with water and home to an ancient lake basin.
How to kill a star? Astronomers see a 'demolition derby' scenario
Researchers said the gamma-ray burst they observed may have been caused by the collision of two compact stars in the densely packed and chaotic environment.
