Dr. Tom Donlon, a postdoctoral researcher at The University of Alabama in Huntsville (UAH), a part of the University of Alabama System, is the lead author of a new paper published in the Monthly Notices of the Royal Astronomical Society that reveals the Milky Way Galaxy’s last major collision occurred billions of years later than previously thought.
Tag: Physics and Astronomy
UA Little Rock Archivist Explores Intersection of Native American Mythology and Solar Eclipse
A University of Arkansas at Little Rock archivist will delve into the captivating realm of Native American mythology and celestial phenomena in two upcoming presentations. Drawing on her extensive expertise in Native American history, Erin Fehr, assistant director and archivist…
Rensselaer Polytechnic Institute’s Computer Science and Physics Departments Appoint New Leaders
Rensselaer Polytechnic Institute’s School of Science has appointed two new department heads. Mohammed Zaki now leads the Department of Computer Science and Gyorgy Korniss leads the Department of Physics, Applied Physics, and Astronomy. The departments are ranked third and fourth in the state of New York, respectively, and 24th nationally by College Factual.
Halos and dark matter: A recipe for discovery
About three years ago, Wolfgang “Wolfi” Mittig and Yassid Ayyad went looking for the universe’s missing mass, better known as dark matter, in the heart of an atom.
Their expedition didn’t lead them to dark matter, but they still found something that had never been seen before, something that defied explanation. Well, at least an explanation that everyone could agree on.
Discovery brings scientists one step closer to solving century-old cosmic ray mystery
For more than a century, astrophysicists have tried to determine the origin of extremely energetic particles, which are up to a million times more energetic than anything achieved by the world’s most powerful particle accelerator, the Large Hadron Collider near Geneva, Switzerland.
‘Lonely cloud’ bigger than Milky Way found in a galaxy ‘no-man’s land’ by UAH physics team
A scientifically mysterious, isolated cloud bigger than the Milky Way has been found by a research team at The University of Alabama in Huntsville (UAH) in a “no-man’s land” for galaxies.
CUR’s First Virtual Posters on the Hill Showcases Undergraduate Research to Policymakers, Scholars, and the Public
On April 21, students will participate in the 2020 Posters on the Hill event. This year, because of COVID-19 challenges, undergraduate researchers and faculty mentors from institutions such as Butler University, California State University–Fullerton, and University of Chicago will share their research online.
Researchers Discover Highest-Energy Light From a Gamma-ray Burst
An international team of researchers, including two astrophysicists from the George Washington University, has observed a gamma-ray burst with an afterglow that featured the highest energy photons—a trillion times more energetic than visible light—ever detected in a burst.
Russian astronomer comments on Nobel Prize in physics
MOSCOW (MIPT) — The discovery by Michel Mayor and Didier Queloz was momentous in that they made it very clear how exoplanets may be sought using what is known as the radial velocity method, says Alexander Rodin from the Moscow Institute…