Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) discovered that the interstellar comet 3I/ATLAS is made of an astonishingly high ratio of semi-heavy water relative to water, indicating that its system of origin likely formed under conditions far colder than our own.
“ALMA’s astronomical discoveries exemplify the triumphs of big science projects” according to Science Magazine’s editorial Big science is hard but worth it by Michael Turner
Recent News
Women and Girls in Astronomy Program Now Accepting Applications
The Women and Girls in Astronomy Program (WGAP), led by Associated Universities Inc. (AUI), under the North American Regional Office of Astronomy for Development (NA-ROAD) has been awarded a three-year grant from the Henry Luce Foundation to expand its impact.
Most Close Pairs of Stars Are Born as Cosmic Twins
A new study of infant stars in the Perseus and Orion star-forming regions suggests that most close pairs of stars are born as twins in the same disk, rather than drifting together later from larger distances.
“ALMA’s astronomical discoveries exemplify the triumphs of big science projects” according to Science Magazine’s editorial Big science is hard but worth it by Michael Turner
“ALMA’s astronomical discoveries exemplify the triumphs of big science projects” according to <em>Science Magazine’s editorial.
Recent News
3I/ATLAS Contains 30X More Semi-Heavy Water Than Comets In Our Solar System
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) discovered that the interstellar comet 3I/ATLAS is made of an astonishingly high ratio of semi-heavy water relative to water, indicating that its system of origin likely formed under conditions far colder than our own.
Women and Girls in Astronomy Program Now Accepting Applications
The Women and Girls in Astronomy Program (WGAP), led by Associated Universities Inc. (AUI), under the North American Regional Office of Astronomy for Development (NA-ROAD) has been awarded a three-year grant from the Henry Luce Foundation to expand its impact.
Most Close Pairs of Stars Are Born as Cosmic Twins
A new study of infant stars in the Perseus and Orion star-forming regions suggests that most close pairs of stars are born as twins in the same disk, rather than drifting together later from larger distances.