Results 121 to 130 of about 293 (162)

Evidence for an extraterrestrial impact 12,900 years ago that contributed to the megafaunal extinctions and the Younger Dryas cooling. [PDF]

open access: yesProc Natl Acad Sci U S A, 2007
Firestone RB   +25 more
europepmc   +1 more source

Galactic Archaeology with the Subaru Prime Focus Spectrograph [PDF]

open access: bronze, 2015
Masashi Chiba   +2 more
openalex   +1 more source

A dormant overmassive black hole in the early Universe. [PDF]

open access: yesNature
Juodžbalis I   +27 more
europepmc   +1 more source

Intervention and experiment. [PDF]

open access: yesEur J Philos Sci
Mikhalevich I.
europepmc   +1 more source

Galactic archaeology: mapping and dating stellar populations with asteroseismology of red-giant stars [PDF]

open access: bronze, 2012
A. Miglio   +13 more
openalex   +1 more source

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