Earliest detection of metal challenges what we know about the first galaxies
Astronomers have detected carbon in a galaxy just 350 million years after the Big Bang, the earliest detection of any element in the universe other than hydrogen.
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Astronomers have detected carbon in a galaxy just 350 million years after the Big Bang, the earliest detection of any element in the universe other than hydrogen.
Our galaxy has collided with many others in its lifetime. ESA's Gaia space telescope now reveals that the most recent of these crashes took place billions of years later than we thought.
We weren't the first to lay eyes on the engraving since it was carved into the hillside any number of centuries or millennia ago, not by a long shot. The Venezuelan archaeologist José Maria Cruxent even recorded it in his ...
Using the Atacama Large Millimeter/sub-millimeter Array (ALMA), an international team of astronomers has performed high-resolution observations of a nearby galaxy known as NGC 613. Results of the observational campaign, published ...
Australian scientists from the University of Sydney and Australia's national science agency, CSIRO, have detected what is likely a neutron star spinning slower than any other ever measured.
How can machine learning help astronomers find Earth-like exoplanets? This is what a new study hopes to address as a team of international researchers investigated how a novel neural network-based algorithm could be used ...
Stars near the center of our galaxy are acting kind of weird. Dark matter may be the explanation.
Joint research led by Michiko Fujii of the University of Tokyo demonstrates a possible formation mechanism of intermediate-mass black holes in globular clusters, star clusters that could contain tens of thousands or even ...
Over the last few months, Universe Today has explored a plethora of scientific fields, including impact craters, planetary surfaces, exoplanets, astrobiology, solar physics, comets, planetary atmospheres, planetary geophysics, ...
Using ESA's Gaia satellite and the MMT Observatory, astronomers have investigated a peculiar stream of stars in our galaxy named Theia 456. Results of the study, published May 21 on the pre-print server arXiv, deliver important ...