Articles tagged with 'astronomy' | The Ohio State University

Lava worlds, massive exoplanets home to sparkling skies and roiling volcanic seas called magma oceans, are distinctly unlike the planets in our solar system.

In a new study, researchers have taken an important step toward understanding how exploding stars can help reveal how neutrinos, mysterious subatomic particles, secretly interact with themselves.

As the next generation of giant, high-powered observatories begin to come online, a new study suggests that their instruments may offer scientists an unparalleled opportunity to discern what weather may be like on far-away exoplanets. ...

Astronomers have found evidence that some stars boast unexpectedly strong surface magnetic fields, a discovery that challenges current models of how they evolve.

An international team of astronomers is the first to apply an old technique to discover a new type of planet that orbits two stars – what is known as a circumbinary planet. 

Astronomers have revealed new evidence about the properties of the giant bubbles of high-energy gas that extend far above and below the Milky Way galaxy’s center.

Much like how wind plays a key role in life on Earth by sweeping seeds, pollen and more from one place to another, galactic winds – high-powered streams of charged particles and gases – can change the chemical make-up of the host galaxies they form i...

Using data from the James Webb Space Telescope’s first year of interstellar observation, an international team of researchers was able to serendipitously view an exploding supernova in a faraway spiral galaxy....

Astronomers have developed a powerful technique for identifying starspots, according to research presented this month at the 241st meeting of the American Astronomical Society.

Astronomers have found a way to peer into the physics of some of the brightest stars in the sky.

Steven Prohira, a physicist and a former postdoctoral researcher at The Ohio State University, has been named a recipient of the 2022 MacArthur Fellowship, a prize often called the “genius grant.”...

Galactic superwinds – large outflows of gas created by a combination of supernova explosions and stellar winds – are closely connected to a galaxy’s earliest stages of development and evolution, including aspects like its size, shape, and even how ma...

Ohio State University astronomers have identified about 116,000 new variable stars, according to a new paper.