Listen to a star ‘twinkle’
New study is first to determine how much stars should innately twinkle Many people know that stars appear to twinkle because our atmosphere bends...
News
Prof Allison Strom presents JWST research at 2nd Annual CIERA Astronomy Night Out
On Friday, May 19, 2023, Northwestern Professor Allison Strom presented CIERA’s 2nd annual Astronomy Night Out to a crowd of 165 community members....
Vicky Kalogera is thrilled by the extraordinary
For the final assignment of her science journalism course, fourth year Northwestern journalism student Katie Liu was inspired to speak to CIERA Director Dr....
Unveiling the origins of merging black holes in galaxies like our own
International team sheds light on enigmatic nature of these celestial ‘beasts’ Northwestern University astrophysicists are part of an international team of scientists using advanced...
Exotic stars enable scientists to tune into the hum of a cosmic symphony
Hum holds evidence of record-breaking gravitational waves An international team of researchers, including Northwestern University astrophysicists, have used a galaxy-sized tool composed of 68...
Stellar demolition derby births powerful gamma-ray burst
Never-before-seen scenario suggests a new way to destroy a star Artist’s Impression of a gamma-ray burst. Credit: International Gemini Observatory/NOIRLab/NSF/AURA/M. Garlick/M. Zamani While searching...
Gravitational waves from supermassive black hole binaries might be ‘right around the corner’
New study further narrows the search for elusive pairs of monster black holes Although astrophysicists have never sensed supermassive black hole binary systems, a...
PhD Candidate Emma Kaufman awarded Chateaubriand Fellowship
PhD Candidate Emma Kaufman has won the Chateaubriand Fellowship, a grant offered by the Embassy of France in the United States which supports outstanding...
Mysterious dashes revealed in Milky Way’s center
Hundreds of horizontal filaments point toward our central supermassive black hole An international team of astrophysicists has discovered something wholly new, hidden in the...
Dying stars’ cocoons could be new source of gravitational waves
Virtual press briefing about new finding took place on Monday, June 5 at 242nd American Astronomical Society (AAS) meeting So far, astrophysicists have only...
CIERA Connections: Harry Kraemer on living a values-based life
On May 22, the CIERA Café was filled to capacity to hear award-winning Kellogg Professor and former CEO of Baxter International Inc. Harry...
Aaron Geller and Alex Gurvich showcase Firefly on AAS Journal Author Series
On May 27, 2023, CIERA Research Assistant Professor Aaron Geller and former NSF Graduate Fellow Alex Gurvich were featured on the American Astronomical Society...