A Yale-led team of researchers is doubling down on its earlier finding of a galaxy with almost no dark matter.
In 2018, the researchers published their original study about galaxy NGC 1052-DF2 — DF2 for short — the first known galaxy to contain little or...
Astronomers at Yale and Caltech say that ‘Oumuamua, the much-discussed interstellar space rock, is best viewed as a comet with odd properties — and not an alien probe, as has been suggested.
‘Oumuamua is the first macroscopic object of clear interstellar...
For almost a decade, astronomers have tried to explain why so many pairs of planets outside our solar system have an odd configuration — their orbits seem to have been pushed apart by a powerful unknown mechanism. Yale researchers say they’ve found a...