Astronomer Nidia Morrell looks back on more than 20 years of observing at the Las Campanas Observatory—an era marked by the transition from manual methods to digital systems—and reflects on the ...
Well-understood physical and chemical processes can easily explain the alleged evidence of a secret, large-scale atmospheric spraying program, commonly referred to as “chemtrails” or “covert ...
Nitrite is a fleeting but revealing chemical intermediate that traces the balance between microbial production and consumption of nitrogen within the ocean’s oxygen-deficient zones and the productive ...
Drout, M. R.; Milisavljevic, D.; Parrent, J.; Margutti, R.; Kamble, A.; Soderberg, A. M.; Challis, P.; Chornock, R.; Fong, W.; Frank, S.; Gehrels, N.; Graham, M. L ...
We present u'g'r'i'BV photometry and optical spectroscopy of the Type Ib/Ic SN 2005bf covering the first similar to 100 days following discovery. The u'g'BV light curves displayed an unprecedented ...
Carnegie Science Observatories postdoc Andrew Robertson focuses on one of the key mysteries in contemporary astronomy: the nature of dark matter. We know that this mysterious form of matter makes up ...
Carnegie Science researchers are given the time, the resources, and the community to ask big questions and forge new paths of discovery. Our record of innovation is founded on our unique structure, ...
O'Grady, Anna J. G.; Drout, Maria R.; Shappee, B. J.; Bauer, Evan B.; Fuller, Jim; Kochanek, C. S.; Jayasinghe, T.; Gaensler, B. M.; Stanek, K. Z.; Holoien, Thomas W ...
Science is not an inhuman or superhuman activity. It's something that humans invented, and it speaks to one of our great needs—to understand the world around us. Maxine Singer Carnegie's first woman ...
We use photometric and spectroscopic observations of four detached eclipsing binaries in the globular cluster NGC 3201 to derive masses, radii, and luminosities of the component stars. Spanning across ...
We report a comprehensive imaging study including confocal microRaman spectroscopy, scanning electron microscopy (SEM), and 3-D extended focal imaging light microscopy of carbonate globules throughout ...
Idealized protoplanetary disk and giant planet formation models have been interpreted to suggest that a giant planet's atmospheric abundances can be used to infer its formation location in its parent ...
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