Congress’ Medicare advisory committee has made it clear that much work still needs to be done to bring alignment to post-acute care regulatory and payment matters. Medicare Payment Advisory Commission ...
Clues about how galaxies like our Milky Way form and evolve and why their stars show surprising chemical patterns have been ...
XRISM’s high-precision X-ray data revealed unusually strong signatures of chlorine and potassium inside the Cassiopeia A supernova remnant. These levels are far higher than theoretical models ...
A new radiocarbon study has clarified the timing of the colossal Thera eruption, placing it before Egypt’s New Kingdom.
New simulations reveal that the Milky Way’s odd split between two chemically distinct groups of stars isn’t a universal ...