No one expects much of the social sciences, so a heavy reliance on undergraduate psychology student surveys to draw conclusions and resulting lack of reproducibility is dismissed, but the National Institutes of Health is nearly half of the federal government's and lack of reproducibility in biology and other life sciences is of greater concern for that reason.

If it can't be replicated, is it science? Sure, but it's a complex explanation for the public educated on the science process.

COLUMBUS, Ohio--Right now, astronomers are viewing a ball of hot gas billions of light years away that is radiating the energy of hundreds of billions of suns. At its heart is an object a little larger than 10 miles across.

And astronomers are not entirely sure what it is.

If, as they suspect, the gas ball is the result of a supernova, then it's the most powerful supernova ever seen.

Pasadena, CA--A team of astronomers, including Carnegie's Benjamin Shappee, Nidia Morrell, and Ian Thompson, has discovered the most-luminous supernova ever observed, called ASAS-SN-15lh. Their findings are published in Science.

Dietary guidelines used to be a relatively easy process. They were considered authoritative, mainstream media dutifully portrayed them as such because they had government backing, and people obeyed.

But since 1980, when people began to obey them, obesity has skyrocketed. With public education being freed from the shackles of corporate journalists, the public had access to information outside hand-picked nutrition scholars chosen for their beliefs.  And skepticism reigns.

Insects exhibit breathing patterns called discontinuous gas-exchange cycles that include periods of little to no release of carbon dioxide to the environment. Researchers who studied the respiratory patterns of 15 species of ground beetles found that these cycles may minimize the risk of infestation of an insect's tracheal system by mites and other pathogens.

The findings may help provide a more comprehensive understanding of why insects have an evolutionary advantage over other animals.

Okinawa Institute of Science and Technology Graduate University (OIST) reconstructed the 3D structure of one of the proteins of Plasmodium falciparum, the causative agent of malaria and the antibodies that act as the first line of defense against the parasite. This research, published in Cell Reports, was conducted at the Structural Cellular Biology Unit, led by Prof. Ulf Skoglund. This study provides valuable knowledge for the design of anti-malaria drugs.